42608342

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2207}}^1$

素因数の和:2420

約数の個数: 24

約数和(自身を含む): 74758464

約数和(自身を除く): 32150122

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 2207, 2758, 4414, 9653, 15449, 19306, 30898, 108143, 216286, 434779, 869558, 3043453, 6086906, 21304171, 42608342]

約数ペア:

[(1, 42608342), (2, 21304171), (7, 6086906), (14, 3043453), (49, 869558), (98, 434779), (197, 216286), (394, 108143), (1379, 30898), (2207, 19306), (2758, 15449), (4414, 9653)]