68769408

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 193881600

約数和(自身を除く): 125112192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 109, 124, 128, 159, 186, 192, 212, 218, 248, 318, 327, 372, 384, 424, 436, 496, 636, 654, 744, 848, 872, 992, 1272, 1308, 1488, 1643, 1696, 1744, 1984, 2544, 2616, 2976, 3286, 3379, 3392, 3488, 3968, 4929, 5088, 5232, 5777, 5952, 6572, 6758, 6784, 6976, 9858, 10137, 10176, 10464, 11554, 11904, 13144, 13516, 13952, 17331, 19716, 20274, 20352, 20928, 23108, 26288, 27032, 34662, 39432, 40548, 41856, 46216, 52576, 54064, 69324, 78864, 81096, 92432, 105152, 108128, 138648, 157728, 162192, 179087, 184864, 210304, 216256, 277296, 315456, 324384, 358174, 369728, 432512, 537261, 554592, 630912, 648768, 716348, 739456, 1074522, 1109184, 1297536, 1432696, 2149044, 2218368, 2865392, 4298088, 5730784, 8596176, 11461568, 17192352, 22923136, 34384704, 68769408]

約数ペア:

[(1, 68769408), (2, 34384704), (3, 22923136), (4, 17192352), (6, 11461568), (8, 8596176), (12, 5730784), (16, 4298088), (24, 2865392), (31, 2218368), (32, 2149044), (48, 1432696), (53, 1297536), (62, 1109184), (64, 1074522), (93, 739456), (96, 716348), (106, 648768), (109, 630912), (124, 554592), (128, 537261), (159, 432512), (186, 369728), (192, 358174), (212, 324384), (218, 315456), (248, 277296), (318, 216256), (327, 210304), (372, 184864), (384, 179087), (424, 162192), (436, 157728), (496, 138648), (636, 108128), (654, 105152), (744, 92432), (848, 81096), (872, 78864), (992, 69324), (1272, 54064), (1308, 52576), (1488, 46216), (1643, 41856), (1696, 40548), (1744, 39432), (1984, 34662), (2544, 27032), (2616, 26288), (2976, 23108), (3286, 20928), (3379, 20352), (3392, 20274), (3488, 19716), (3968, 17331), (4929, 13952), (5088, 13516), (5232, 13144), (5777, 11904), (5952, 11554), (6572, 10464), (6758, 10176), (6784, 10137), (6976, 9858)]