74154814

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 118444032

約数和(自身を除く): 44289218

約数列:

[1, 2, 41, 47, 71, 82, 94, 142, 271, 542, 1927, 2911, 3337, 3854, 5822, 6674, 11111, 12737, 19241, 22222, 25474, 38482, 136817, 273634, 522217, 788881, 904327, 1044434, 1577762, 1808654, 37077407, 74154814]

約数ペア:

[(1, 74154814), (2, 37077407), (41, 1808654), (47, 1577762), (71, 1044434), (82, 904327), (94, 788881), (142, 522217), (271, 273634), (542, 136817), (1927, 38482), (2911, 25474), (3337, 22222), (3854, 19241), (5822, 12737), (6674, 11111)]