68257332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13259}}^1$

素因数の和:13293

約数の個数: 72

約数和(自身を含む): 202718880

約数和(自身を除く): 134461548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 13259, 26518, 39777, 53036, 79554, 119331, 145849, 159108, 172367, 238662, 291698, 344734, 437547, 477324, 517101, 583396, 689468, 875094, 1034202, 1312641, 1551303, 1750188, 1896037, 2068404, 2625282, 3102606, 3792074, 5250564, 5688111, 6205212, 7584148, 11376222, 17064333, 22752444, 34128666, 68257332]

約数ペア:

[(1, 68257332), (2, 34128666), (3, 22752444), (4, 17064333), (6, 11376222), (9, 7584148), (11, 6205212), (12, 5688111), (13, 5250564), (18, 3792074), (22, 3102606), (26, 2625282), (33, 2068404), (36, 1896037), (39, 1750188), (44, 1551303), (52, 1312641), (66, 1034202), (78, 875094), (99, 689468), (117, 583396), (132, 517101), (143, 477324), (156, 437547), (198, 344734), (234, 291698), (286, 238662), (396, 172367), (429, 159108), (468, 145849), (572, 119331), (858, 79554), (1287, 53036), (1716, 39777), (2574, 26518), (5148, 13259)]