76642910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{577}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 142326720

約数和(自身を除く): 65683810

約数列:

[1, 2, 5, 10, 37, 74, 185, 359, 370, 577, 718, 1154, 1795, 2885, 3590, 5770, 13283, 21349, 26566, 42698, 66415, 106745, 132830, 207143, 213490, 414286, 1035715, 2071430, 7664291, 15328582, 38321455, 76642910]

約数ペア:

[(1, 76642910), (2, 38321455), (5, 15328582), (10, 7664291), (37, 2071430), (74, 1035715), (185, 414286), (359, 213490), (370, 207143), (577, 132830), (718, 106745), (1154, 66415), (1795, 42698), (2885, 26566), (3590, 21349), (5770, 13283)]