64758426

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 132390720

約数和(自身を除く): 67632294

約数列:

[1, 2, 3, 6, 83, 109, 166, 218, 249, 327, 498, 654, 1193, 2386, 3579, 7158, 9047, 18094, 27141, 54282, 99019, 130037, 198038, 260074, 297057, 390111, 594114, 780222, 10793071, 21586142, 32379213, 64758426]

約数ペア:

[(1, 64758426), (2, 32379213), (3, 21586142), (6, 10793071), (83, 780222), (109, 594114), (166, 390111), (218, 297057), (249, 260074), (327, 198038), (498, 130037), (654, 99019), (1193, 54282), (2386, 27141), (3579, 18094), (7158, 9047)]