26304828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 67267200

約数和(自身を除く): 40962372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 349, 571, 698, 1047, 1142, 1396, 1713, 2094, 2284, 3426, 3839, 4188, 6281, 6852, 7678, 11517, 12562, 15356, 18843, 23034, 25124, 37686, 46068, 75372, 199279, 398558, 597837, 797116, 1195674, 2192069, 2391348, 4384138, 6576207, 8768276, 13152414, 26304828]

約数ペア:

[(1, 26304828), (2, 13152414), (3, 8768276), (4, 6576207), (6, 4384138), (11, 2391348), (12, 2192069), (22, 1195674), (33, 797116), (44, 597837), (66, 398558), (132, 199279), (349, 75372), (571, 46068), (698, 37686), (1047, 25124), (1142, 23034), (1396, 18843), (1713, 15356), (2094, 12562), (2284, 11517), (3426, 7678), (3839, 6852), (4188, 6281)]