70839422

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1723}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 108384432

約数和(自身を除く): 37545010

約数列:

[1, 2, 61, 122, 337, 674, 1723, 3446, 20557, 41114, 105103, 210206, 580651, 1161302, 35419711, 70839422]

約数ペア:

[(1, 70839422), (2, 35419711), (61, 1161302), (122, 580651), (337, 210206), (674, 105103), (1723, 41114), (3446, 20557)]