75897198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 185342976

約数和(自身を除く): 109445778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 67, 78, 94, 103, 117, 134, 141, 201, 206, 234, 282, 309, 402, 423, 603, 611, 618, 846, 871, 927, 1206, 1222, 1339, 1742, 1833, 1854, 2613, 2678, 3149, 3666, 4017, 4841, 5226, 5499, 6298, 6901, 7839, 8034, 9447, 9682, 10998, 12051, 13802, 14523, 15678, 18894, 20703, 24102, 28341, 29046, 40937, 41406, 43569, 56682, 62109, 62933, 81874, 87138, 89713, 122811, 124218, 125866, 179426, 188799, 245622, 269139, 324347, 368433, 377598, 538278, 566397, 648694, 736866, 807417, 973041, 1132794, 1614834, 1946082, 2919123, 4216511, 5838246, 8433022, 12649533, 25299066, 37948599, 75897198]

約数ペア:

[(1, 75897198), (2, 37948599), (3, 25299066), (6, 12649533), (9, 8433022), (13, 5838246), (18, 4216511), (26, 2919123), (39, 1946082), (47, 1614834), (67, 1132794), (78, 973041), (94, 807417), (103, 736866), (117, 648694), (134, 566397), (141, 538278), (201, 377598), (206, 368433), (234, 324347), (282, 269139), (309, 245622), (402, 188799), (423, 179426), (603, 125866), (611, 124218), (618, 122811), (846, 89713), (871, 87138), (927, 81874), (1206, 62933), (1222, 62109), (1339, 56682), (1742, 43569), (1833, 41406), (1854, 40937), (2613, 29046), (2678, 28341), (3149, 24102), (3666, 20703), (4017, 18894), (4841, 15678), (5226, 14523), (5499, 13802), (6298, 12051), (6901, 10998), (7839, 9682), (8034, 9447)]