42171696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 150418944

約数和(自身を除く): 108247248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 28, 34, 36, 42, 46, 48, 51, 56, 63, 68, 69, 72, 84, 92, 102, 107, 112, 119, 126, 136, 138, 144, 153, 161, 168, 184, 204, 207, 214, 238, 252, 272, 276, 306, 321, 322, 336, 357, 368, 391, 408, 414, 428, 476, 483, 504, 552, 612, 642, 644, 714, 749, 782, 816, 828, 856, 952, 963, 966, 1008, 1071, 1104, 1173, 1224, 1284, 1288, 1428, 1449, 1498, 1564, 1656, 1712, 1819, 1904, 1926, 1932, 2142, 2247, 2346, 2448, 2461, 2568, 2576, 2737, 2856, 2898, 2996, 3128, 3312, 3519, 3638, 3852, 3864, 4284, 4494, 4692, 4922, 5136, 5457, 5474, 5712, 5796, 5992, 6256, 6741, 7038, 7276, 7383, 7704, 7728, 8211, 8568, 8988, 9384, 9844, 10914, 10948, 11592, 11984, 12733, 13482, 14076, 14552, 14766, 15408, 16371, 16422, 17136, 17227, 17976, 18768, 19688, 21828, 21896, 22149, 23184, 24633, 25466, 26964, 28152, 29104, 29532, 32742, 32844, 34454, 35952, 38199, 39376, 41837, 43656, 43792, 44298, 49266, 50932, 51681, 53928, 56304, 59064, 65484, 65688, 68908, 76398, 83674, 87312, 88596, 98532, 101864, 103362, 107856, 114597, 118128, 125511, 130968, 131376, 137816, 152796, 155043, 167348, 177192, 197064, 203728, 206724, 229194, 251022, 261936, 275632, 292859, 305592, 310086, 334696, 354384, 376533, 394128, 413448, 458388, 502044, 585718, 611184, 620172, 669392, 753066, 826896, 878577, 916776, 1004088, 1171436, 1240344, 1506132, 1757154, 1833552, 2008176, 2342872, 2480688, 2635731, 3012264, 3514308, 4685744, 5271462, 6024528, 7028616, 10542924, 14057232, 21085848, 42171696]

約数ペア:

[(1, 42171696), (2, 21085848), (3, 14057232), (4, 10542924), (6, 7028616), (7, 6024528), (8, 5271462), (9, 4685744), (12, 3514308), (14, 3012264), (16, 2635731), (17, 2480688), (18, 2342872), (21, 2008176), (23, 1833552), (24, 1757154), (28, 1506132), (34, 1240344), (36, 1171436), (42, 1004088), (46, 916776), (48, 878577), (51, 826896), (56, 753066), (63, 669392), (68, 620172), (69, 611184), (72, 585718), (84, 502044), (92, 458388), (102, 413448), (107, 394128), (112, 376533), (119, 354384), (126, 334696), (136, 310086), (138, 305592), (144, 292859), (153, 275632), (161, 261936), (168, 251022), (184, 229194), (204, 206724), (207, 203728), (214, 197064), (238, 177192), (252, 167348), (272, 155043), (276, 152796), (306, 137816), (321, 131376), (322, 130968), (336, 125511), (357, 118128), (368, 114597), (391, 107856), (408, 103362), (414, 101864), (428, 98532), (476, 88596), (483, 87312), (504, 83674), (552, 76398), (612, 68908), (642, 65688), (644, 65484), (714, 59064), (749, 56304), (782, 53928), (816, 51681), (828, 50932), (856, 49266), (952, 44298), (963, 43792), (966, 43656), (1008, 41837), (1071, 39376), (1104, 38199), (1173, 35952), (1224, 34454), (1284, 32844), (1288, 32742), (1428, 29532), (1449, 29104), (1498, 28152), (1564, 26964), (1656, 25466), (1712, 24633), (1819, 23184), (1904, 22149), (1926, 21896), (1932, 21828), (2142, 19688), (2247, 18768), (2346, 17976), (2448, 17227), (2461, 17136), (2568, 16422), (2576, 16371), (2737, 15408), (2856, 14766), (2898, 14552), (2996, 14076), (3128, 13482), (3312, 12733), (3519, 11984), (3638, 11592), (3852, 10948), (3864, 10914), (4284, 9844), (4494, 9384), (4692, 8988), (4922, 8568), (5136, 8211), (5457, 7728), (5474, 7704), (5712, 7383), (5796, 7276), (5992, 7038), (6256, 6741)]