72670528046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{5210851}}^1$

素因数の和:5211239

約数の個数: 16

約数和(自身を含む): 115055612160

約数和(自身を除く): 42385084114

約数列:

[1, 2, 19, 38, 367, 734, 6973, 13946, 5210851, 10421702, 99006169, 198012338, 1912382317, 3824764634, 36335264023, 72670528046]

約数ペア:

[(1, 72670528046), (2, 36335264023), (19, 3824764634), (38, 1912382317), (367, 198012338), (734, 99006169), (6973, 10421702), (13946, 5210851)]