67236848

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 156180480

約数和(自身を除く): 88943632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 127, 163, 203, 232, 254, 326, 406, 464, 508, 652, 812, 889, 1016, 1141, 1304, 1624, 1778, 2032, 2282, 2608, 3248, 3556, 3683, 4564, 4727, 7112, 7366, 9128, 9454, 14224, 14732, 18256, 18908, 20701, 25781, 29464, 33089, 37816, 41402, 51562, 58928, 66178, 75632, 82804, 103124, 132356, 144907, 165608, 206248, 264712, 289814, 331216, 412496, 529424, 579628, 600329, 1159256, 1200658, 2318512, 2401316, 4202303, 4802632, 8404606, 9605264, 16809212, 33618424, 67236848]

約数ペア:

[(1, 67236848), (2, 33618424), (4, 16809212), (7, 9605264), (8, 8404606), (14, 4802632), (16, 4202303), (28, 2401316), (29, 2318512), (56, 1200658), (58, 1159256), (112, 600329), (116, 579628), (127, 529424), (163, 412496), (203, 331216), (232, 289814), (254, 264712), (326, 206248), (406, 165608), (464, 144907), (508, 132356), (652, 103124), (812, 82804), (889, 75632), (1016, 66178), (1141, 58928), (1304, 51562), (1624, 41402), (1778, 37816), (2032, 33089), (2282, 29464), (2608, 25781), (3248, 20701), (3556, 18908), (3683, 18256), (4564, 14732), (4727, 14224), (7112, 9454), (7366, 9128)]