18069912

素因数分解:

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

素因数の和:95

約数の個数: 256

約数和(自身を含む): 65664000

約数和(自身を除く): 47594088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 37, 38, 42, 51, 54, 56, 57, 63, 68, 72, 74, 76, 84, 102, 108, 111, 114, 119, 126, 133, 136, 148, 152, 153, 168, 171, 189, 204, 216, 222, 228, 238, 252, 259, 266, 296, 306, 323, 333, 342, 357, 378, 399, 408, 444, 456, 459, 476, 504, 513, 518, 532, 612, 629, 646, 666, 684, 703, 714, 756, 777, 798, 888, 918, 952, 969, 999, 1026, 1036, 1064, 1071, 1197, 1224, 1258, 1292, 1332, 1368, 1406, 1428, 1512, 1554, 1596, 1836, 1887, 1938, 1998, 2052, 2072, 2109, 2142, 2261, 2331, 2394, 2516, 2584, 2664, 2812, 2856, 2907, 3108, 3192, 3213, 3591, 3672, 3774, 3876, 3996, 4104, 4218, 4284, 4403, 4522, 4662, 4788, 4921, 5032, 5624, 5661, 5814, 6216, 6327, 6426, 6783, 6993, 7182, 7548, 7752, 7992, 8436, 8568, 8721, 8806, 9044, 9324, 9576, 9842, 11322, 11628, 11951, 12654, 12852, 13209, 13566, 13986, 14364, 14763, 15096, 16872, 16983, 17442, 17612, 18088, 18648, 18981, 19684, 20349, 22644, 23256, 23902, 25308, 25704, 26418, 27132, 27972, 28728, 29526, 33966, 34884, 35224, 35853, 37962, 39368, 39627, 40698, 44289, 45288, 47804, 50616, 52836, 54264, 55944, 59052, 61047, 67932, 69768, 71706, 75924, 79254, 81396, 83657, 88578, 95608, 105672, 107559, 118104, 118881, 122094, 132867, 135864, 143412, 151848, 158508, 162792, 167314, 177156, 215118, 237762, 244188, 250971, 265734, 286824, 317016, 322677, 334628, 354312, 430236, 475524, 488376, 501942, 531468, 645354, 669256, 752913, 860472, 951048, 1003884, 1062936, 1290708, 1505826, 2007768, 2258739, 2581416, 3011652, 4517478, 6023304, 9034956, 18069912]

約数ペア:

[(1, 18069912), (2, 9034956), (3, 6023304), (4, 4517478), (6, 3011652), (7, 2581416), (8, 2258739), (9, 2007768), (12, 1505826), (14, 1290708), (17, 1062936), (18, 1003884), (19, 951048), (21, 860472), (24, 752913), (27, 669256), (28, 645354), (34, 531468), (36, 501942), (37, 488376), (38, 475524), (42, 430236), (51, 354312), (54, 334628), (56, 322677), (57, 317016), (63, 286824), (68, 265734), (72, 250971), (74, 244188), (76, 237762), (84, 215118), (102, 177156), (108, 167314), (111, 162792), (114, 158508), (119, 151848), (126, 143412), (133, 135864), (136, 132867), (148, 122094), (152, 118881), (153, 118104), (168, 107559), (171, 105672), (189, 95608), (204, 88578), (216, 83657), (222, 81396), (228, 79254), (238, 75924), (252, 71706), (259, 69768), (266, 67932), (296, 61047), (306, 59052), (323, 55944), (333, 54264), (342, 52836), (357, 50616), (378, 47804), (399, 45288), (408, 44289), (444, 40698), (456, 39627), (459, 39368), (476, 37962), (504, 35853), (513, 35224), (518, 34884), (532, 33966), (612, 29526), (629, 28728), (646, 27972), (666, 27132), (684, 26418), (703, 25704), (714, 25308), (756, 23902), (777, 23256), (798, 22644), (888, 20349), (918, 19684), (952, 18981), (969, 18648), (999, 18088), (1026, 17612), (1036, 17442), (1064, 16983), (1071, 16872), (1197, 15096), (1224, 14763), (1258, 14364), (1292, 13986), (1332, 13566), (1368, 13209), (1406, 12852), (1428, 12654), (1512, 11951), (1554, 11628), (1596, 11322), (1836, 9842), (1887, 9576), (1938, 9324), (1998, 9044), (2052, 8806), (2072, 8721), (2109, 8568), (2142, 8436), (2261, 7992), (2331, 7752), (2394, 7548), (2516, 7182), (2584, 6993), (2664, 6783), (2812, 6426), (2856, 6327), (2907, 6216), (3108, 5814), (3192, 5661), (3213, 5624), (3591, 5032), (3672, 4921), (3774, 4788), (3876, 4662), (3996, 4522), (4104, 4403), (4218, 4284)]