39958608

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 106868160

約数和(自身を除く): 66909552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 113, 139, 159, 212, 226, 278, 318, 339, 417, 424, 452, 556, 636, 678, 834, 848, 904, 1112, 1272, 1356, 1668, 1808, 2224, 2544, 2712, 3336, 5424, 5989, 6672, 7367, 11978, 14734, 15707, 17967, 22101, 23956, 29468, 31414, 35934, 44202, 47121, 47912, 58936, 62828, 71868, 88404, 94242, 95824, 117872, 125656, 143736, 176808, 188484, 251312, 287472, 353616, 376968, 753936, 832471, 1664942, 2497413, 3329884, 4994826, 6659768, 9989652, 13319536, 19979304, 39958608]

約数ペア:

[(1, 39958608), (2, 19979304), (3, 13319536), (4, 9989652), (6, 6659768), (8, 4994826), (12, 3329884), (16, 2497413), (24, 1664942), (48, 832471), (53, 753936), (106, 376968), (113, 353616), (139, 287472), (159, 251312), (212, 188484), (226, 176808), (278, 143736), (318, 125656), (339, 117872), (417, 95824), (424, 94242), (452, 88404), (556, 71868), (636, 62828), (678, 58936), (834, 47912), (848, 47121), (904, 44202), (1112, 35934), (1272, 31414), (1356, 29468), (1668, 23956), (1808, 22101), (2224, 17967), (2544, 15707), (2712, 14734), (3336, 11978), (5424, 7367), (5989, 6672)]