79980698

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{78259}}^1$

素因数の和:78341

約数の個数: 16

約数和(自身を含む): 138989760

約数和(自身を除く): 59009062

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 78259, 156518, 547813, 1095626, 5712907, 11425814, 39990349, 79980698]

約数ペア:

[(1, 79980698), (2, 39990349), (7, 11425814), (14, 5712907), (73, 1095626), (146, 547813), (511, 156518), (1022, 78259)]