74947390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62981}}^1$

素因数の和:63012

約数の個数: 32

約数和(自身を含む): 163249344

約数和(自身を除く): 88301954

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 62981, 125962, 314905, 440867, 629810, 881734, 1070677, 2141354, 2204335, 4408670, 5353385, 7494739, 10706770, 14989478, 37473695, 74947390]

約数ペア:

[(1, 74947390), (2, 37473695), (5, 14989478), (7, 10706770), (10, 7494739), (14, 5353385), (17, 4408670), (34, 2204335), (35, 2141354), (70, 1070677), (85, 881734), (119, 629810), (170, 440867), (238, 314905), (595, 125962), (1190, 62981)]