42163128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 288

約数和(自身を含む): 152053200

約数和(自身を除く): 109890072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 37, 38, 42, 49, 51, 56, 57, 63, 68, 72, 74, 76, 84, 98, 102, 111, 114, 119, 126, 133, 136, 147, 148, 152, 153, 168, 171, 196, 204, 222, 228, 238, 252, 259, 266, 294, 296, 306, 323, 333, 342, 357, 392, 399, 408, 441, 444, 456, 476, 504, 518, 532, 588, 612, 629, 646, 666, 684, 703, 714, 777, 798, 833, 882, 888, 931, 952, 969, 1036, 1064, 1071, 1176, 1197, 1224, 1258, 1292, 1332, 1368, 1406, 1428, 1554, 1596, 1666, 1764, 1813, 1862, 1887, 1938, 2072, 2109, 2142, 2261, 2331, 2394, 2499, 2516, 2584, 2664, 2793, 2812, 2856, 2907, 3108, 3192, 3332, 3528, 3626, 3724, 3774, 3876, 4218, 4284, 4403, 4522, 4662, 4788, 4921, 4998, 5032, 5439, 5586, 5624, 5661, 5814, 6216, 6327, 6664, 6783, 7252, 7448, 7497, 7548, 7752, 8379, 8436, 8568, 8806, 9044, 9324, 9576, 9842, 9996, 10878, 11172, 11322, 11628, 11951, 12654, 13209, 13566, 14504, 14763, 14994, 15096, 15827, 16317, 16758, 16872, 17612, 18088, 18648, 19684, 19992, 20349, 21756, 22344, 22644, 23256, 23902, 25308, 26418, 27132, 29526, 29988, 30821, 31654, 32634, 33516, 34447, 35224, 35853, 39368, 39627, 40698, 43512, 44289, 45288, 47481, 47804, 50616, 52836, 54264, 59052, 59976, 61642, 63308, 65268, 67032, 68894, 71706, 79254, 81396, 83657, 88578, 92463, 94962, 95608, 103341, 105672, 107559, 118104, 123284, 126616, 130536, 137788, 142443, 143412, 158508, 162792, 167314, 177156, 184926, 189924, 206682, 215118, 246568, 250971, 275576, 277389, 284886, 286824, 310023, 317016, 334628, 354312, 369852, 379848, 413364, 430236, 501942, 554778, 569772, 585599, 620046, 669256, 739704, 752913, 826728, 860472, 1003884, 1109556, 1139544, 1171198, 1240092, 1505826, 1756797, 2007768, 2219112, 2342396, 2480184, 3011652, 3513594, 4684792, 5270391, 6023304, 7027188, 10540782, 14054376, 21081564, 42163128]

約数ペア:

[(1, 42163128), (2, 21081564), (3, 14054376), (4, 10540782), (6, 7027188), (7, 6023304), (8, 5270391), (9, 4684792), (12, 3513594), (14, 3011652), (17, 2480184), (18, 2342396), (19, 2219112), (21, 2007768), (24, 1756797), (28, 1505826), (34, 1240092), (36, 1171198), (37, 1139544), (38, 1109556), (42, 1003884), (49, 860472), (51, 826728), (56, 752913), (57, 739704), (63, 669256), (68, 620046), (72, 585599), (74, 569772), (76, 554778), (84, 501942), (98, 430236), (102, 413364), (111, 379848), (114, 369852), (119, 354312), (126, 334628), (133, 317016), (136, 310023), (147, 286824), (148, 284886), (152, 277389), (153, 275576), (168, 250971), (171, 246568), (196, 215118), (204, 206682), (222, 189924), (228, 184926), (238, 177156), (252, 167314), (259, 162792), (266, 158508), (294, 143412), (296, 142443), (306, 137788), (323, 130536), (333, 126616), (342, 123284), (357, 118104), (392, 107559), (399, 105672), (408, 103341), (441, 95608), (444, 94962), (456, 92463), (476, 88578), (504, 83657), (518, 81396), (532, 79254), (588, 71706), (612, 68894), (629, 67032), (646, 65268), (666, 63308), (684, 61642), (703, 59976), (714, 59052), (777, 54264), (798, 52836), (833, 50616), (882, 47804), (888, 47481), (931, 45288), (952, 44289), (969, 43512), (1036, 40698), (1064, 39627), (1071, 39368), (1176, 35853), (1197, 35224), (1224, 34447), (1258, 33516), (1292, 32634), (1332, 31654), (1368, 30821), (1406, 29988), (1428, 29526), (1554, 27132), (1596, 26418), (1666, 25308), (1764, 23902), (1813, 23256), (1862, 22644), (1887, 22344), (1938, 21756), (2072, 20349), (2109, 19992), (2142, 19684), (2261, 18648), (2331, 18088), (2394, 17612), (2499, 16872), (2516, 16758), (2584, 16317), (2664, 15827), (2793, 15096), (2812, 14994), (2856, 14763), (2907, 14504), (3108, 13566), (3192, 13209), (3332, 12654), (3528, 11951), (3626, 11628), (3724, 11322), (3774, 11172), (3876, 10878), (4218, 9996), (4284, 9842), (4403, 9576), (4522, 9324), (4662, 9044), (4788, 8806), (4921, 8568), (4998, 8436), (5032, 8379), (5439, 7752), (5586, 7548), (5624, 7497), (5661, 7448), (5814, 7252), (6216, 6783), (6327, 6664)]