80269882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12713}}^1$

素因数の和:12774

約数の個数: 32

約数和(自身を含む): 153788544

約数和(自身を除く): 73518662

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 12713, 25426, 88991, 139843, 177982, 279686, 521233, 978901, 1042466, 1957802, 3648631, 5733563, 7297262, 11467126, 40134941, 80269882]

約数ペア:

[(1, 80269882), (2, 40134941), (7, 11467126), (11, 7297262), (14, 5733563), (22, 3648631), (41, 1957802), (77, 1042466), (82, 978901), (154, 521233), (287, 279686), (451, 177982), (574, 139843), (902, 88991), (3157, 25426), (6314, 12713)]