71269522

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{3847}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 109437120

約数和(自身を除く): 38167598

約数列:

[1, 2, 59, 118, 157, 314, 3847, 7694, 9263, 18526, 226973, 453946, 603979, 1207958, 35634761, 71269522]

約数ペア:

[(1, 71269522), (2, 35634761), (59, 1207958), (118, 603979), (157, 453946), (314, 226973), (3847, 18526), (7694, 9263)]