85840116

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 218803200

約数和(自身を除く): 132963084

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 73, 87, 93, 109, 116, 124, 146, 174, 186, 218, 219, 292, 327, 348, 372, 436, 438, 654, 876, 899, 1308, 1798, 2117, 2263, 2697, 3161, 3379, 3596, 4234, 4526, 5394, 6322, 6351, 6758, 6789, 7957, 8468, 9052, 9483, 10137, 10788, 12644, 12702, 13516, 13578, 15914, 18966, 20274, 23871, 25404, 27156, 31828, 37932, 40548, 47742, 65627, 95484, 97991, 131254, 195982, 196881, 230753, 246667, 262508, 293973, 391964, 393762, 461506, 493334, 587946, 692259, 740001, 787524, 923012, 986668, 1175892, 1384518, 1480002, 2769036, 2960004, 7153343, 14306686, 21460029, 28613372, 42920058, 85840116]

約数ペア:

[(1, 85840116), (2, 42920058), (3, 28613372), (4, 21460029), (6, 14306686), (12, 7153343), (29, 2960004), (31, 2769036), (58, 1480002), (62, 1384518), (73, 1175892), (87, 986668), (93, 923012), (109, 787524), (116, 740001), (124, 692259), (146, 587946), (174, 493334), (186, 461506), (218, 393762), (219, 391964), (292, 293973), (327, 262508), (348, 246667), (372, 230753), (436, 196881), (438, 195982), (654, 131254), (876, 97991), (899, 95484), (1308, 65627), (1798, 47742), (2117, 40548), (2263, 37932), (2697, 31828), (3161, 27156), (3379, 25404), (3596, 23871), (4234, 20274), (4526, 18966), (5394, 15914), (6322, 13578), (6351, 13516), (6758, 12702), (6789, 12644), (7957, 10788), (8468, 10137), (9052, 9483)]