61195778

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{8263}}^1$

素因数の和:8318

約数の個数: 24

約数和(自身を含む): 109679808

約数和(自身を除く): 48484030

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 8263, 16526, 57841, 115682, 190049, 380098, 1330343, 2660686, 4371127, 8742254, 30597889, 61195778]

約数ペア:

[(1, 61195778), (2, 30597889), (7, 8742254), (14, 4371127), (23, 2660686), (46, 1330343), (161, 380098), (322, 190049), (529, 115682), (1058, 57841), (3703, 16526), (7406, 8263)]