70299968116

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35362157}}^1$

素因数の和:35362239

約数の個数: 24

約数和(自身を含む): 142580221056

約数和(自身を除く): 72280252940

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 35362157, 70724314, 141448628, 247535099, 495070198, 990140396, 2510713147, 5021426294, 10042852588, 17574992029, 35149984058, 70299968116]

約数ペア:

[(1, 70299968116), (2, 35149984058), (4, 17574992029), (7, 10042852588), (14, 5021426294), (28, 2510713147), (71, 990140396), (142, 495070198), (284, 247535099), (497, 141448628), (994, 70724314), (1988, 35362157)]