70315564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{51551}}^1$

素因数の和:51597

約数の個数: 24

約数和(自身を含む): 138571776

約数和(自身を除く): 68256212

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 51551, 103102, 206204, 567061, 1134122, 1598081, 2268244, 3196162, 6392324, 17578891, 35157782, 70315564]

約数ペア:

[(1, 70315564), (2, 35157782), (4, 17578891), (11, 6392324), (22, 3196162), (31, 2268244), (44, 1598081), (62, 1134122), (124, 567061), (341, 206204), (682, 103102), (1364, 51551)]