69434506

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{557}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 105267816

約数和(自身を除く): 35833310

約数列:

[1, 2, 157, 314, 397, 557, 794, 1114, 62329, 87449, 124658, 174898, 221129, 442258, 34717253, 69434506]

約数ペア:

[(1, 69434506), (2, 34717253), (157, 442258), (314, 221129), (397, 174898), (557, 124658), (794, 87449), (1114, 62329)]