96978980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{692707}}^1$

素因数の和:692723

約数の個数: 24

約数和(自身を含む): 232749888

約数和(自身を除く): 135770908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 692707, 1385414, 2770828, 3463535, 4848949, 6927070, 9697898, 13854140, 19395796, 24244745, 48489490, 96978980]

約数ペア:

[(1, 96978980), (2, 48489490), (4, 24244745), (5, 19395796), (7, 13854140), (10, 9697898), (14, 6927070), (20, 4848949), (28, 3463535), (35, 2770828), (70, 1385414), (140, 692707)]