106708456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 220682880

約数和(自身を除く): 113974424

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 71, 86, 136, 142, 172, 257, 284, 344, 514, 568, 731, 1028, 1207, 1462, 2056, 2414, 2924, 3053, 4369, 4828, 5848, 6106, 8738, 9656, 11051, 12212, 17476, 18247, 22102, 24424, 34952, 36494, 44204, 51901, 72988, 88408, 103802, 145976, 187867, 207604, 310199, 375734, 415208, 620398, 751468, 784621, 1240796, 1502936, 1569242, 2481592, 3138484, 6276968, 13338557, 26677114, 53354228, 106708456]

約数ペア:

[(1, 106708456), (2, 53354228), (4, 26677114), (8, 13338557), (17, 6276968), (34, 3138484), (43, 2481592), (68, 1569242), (71, 1502936), (86, 1240796), (136, 784621), (142, 751468), (172, 620398), (257, 415208), (284, 375734), (344, 310199), (514, 207604), (568, 187867), (731, 145976), (1028, 103802), (1207, 88408), (1462, 72988), (2056, 51901), (2414, 44204), (2924, 36494), (3053, 34952), (4369, 24424), (4828, 22102), (5848, 18247), (6106, 17476), (8738, 12212), (9656, 11051)]