68517372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2611

約数の個数: 96

約数和(自身を含む): 206277120

約数和(自身を除く): 137759748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1218, 1276, 1914, 2233, 2436, 2557, 3828, 4466, 5114, 6699, 7671, 8932, 10228, 13398, 15342, 17899, 26796, 28127, 30684, 35798, 53697, 56254, 71596, 74153, 84381, 107394, 112508, 148306, 168762, 196889, 214788, 222459, 296612, 337524, 393778, 444918, 519071, 590667, 787556, 815683, 889836, 1038142, 1181334, 1557213, 1631366, 2076284, 2362668, 2447049, 3114426, 3262732, 4894098, 5709781, 6228852, 9788196, 11419562, 17129343, 22839124, 34258686, 68517372]

約数ペア:

[(1, 68517372), (2, 34258686), (3, 22839124), (4, 17129343), (6, 11419562), (7, 9788196), (11, 6228852), (12, 5709781), (14, 4894098), (21, 3262732), (22, 3114426), (28, 2447049), (29, 2362668), (33, 2076284), (42, 1631366), (44, 1557213), (58, 1181334), (66, 1038142), (77, 889836), (84, 815683), (87, 787556), (116, 590667), (132, 519071), (154, 444918), (174, 393778), (203, 337524), (231, 296612), (308, 222459), (319, 214788), (348, 196889), (406, 168762), (462, 148306), (609, 112508), (638, 107394), (812, 84381), (924, 74153), (957, 71596), (1218, 56254), (1276, 53697), (1914, 35798), (2233, 30684), (2436, 28127), (2557, 26796), (3828, 17899), (4466, 15342), (5114, 13398), (6699, 10228), (7671, 8932)]