69019708

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 122943744

約数和(自身を除く): 53924036

約数列:

[1, 2, 4, 107, 131, 214, 262, 428, 524, 1231, 2462, 4924, 14017, 28034, 56068, 131717, 161261, 263434, 322522, 526868, 645044, 17254927, 34509854, 69019708]

約数ペア:

[(1, 69019708), (2, 34509854), (4, 17254927), (107, 645044), (131, 526868), (214, 322522), (262, 263434), (428, 161261), (524, 131717), (1231, 56068), (2462, 28034), (4924, 14017)]