49427368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 102384000

約数和(自身を除く): 52956632

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 59, 92, 116, 118, 157, 184, 232, 236, 314, 472, 628, 667, 1256, 1334, 1357, 1711, 2668, 2714, 3422, 3611, 4553, 5336, 5428, 6844, 7222, 9106, 9263, 10856, 13688, 14444, 18212, 18526, 28888, 36424, 37052, 39353, 74104, 78706, 104719, 157412, 209438, 213049, 268627, 314824, 418876, 426098, 537254, 837752, 852196, 1074508, 1704392, 2149016, 6178421, 12356842, 24713684, 49427368]

約数ペア:

[(1, 49427368), (2, 24713684), (4, 12356842), (8, 6178421), (23, 2149016), (29, 1704392), (46, 1074508), (58, 852196), (59, 837752), (92, 537254), (116, 426098), (118, 418876), (157, 314824), (184, 268627), (232, 213049), (236, 209438), (314, 157412), (472, 104719), (628, 78706), (667, 74104), (1256, 39353), (1334, 37052), (1357, 36424), (1711, 28888), (2668, 18526), (2714, 18212), (3422, 14444), (3611, 13688), (4553, 10856), (5336, 9263), (5428, 9106), (6844, 7222)]