68205042

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 153892440

約数和(自身を除く): 85687398

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 193, 261, 386, 522, 579, 677, 1158, 1354, 1737, 2031, 3474, 4062, 5597, 6093, 11194, 12186, 16791, 19633, 33582, 39266, 50373, 58899, 100746, 117798, 130661, 176697, 261322, 353394, 391983, 783966, 1175949, 2351898, 3789169, 7578338, 11367507, 22735014, 34102521, 68205042]

約数ペア:

[(1, 68205042), (2, 34102521), (3, 22735014), (6, 11367507), (9, 7578338), (18, 3789169), (29, 2351898), (58, 1175949), (87, 783966), (174, 391983), (193, 353394), (261, 261322), (386, 176697), (522, 130661), (579, 117798), (677, 100746), (1158, 58899), (1354, 50373), (1737, 39266), (2031, 33582), (3474, 19633), (4062, 16791), (5597, 12186), (6093, 11194)]