42818488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{100987}}^1$

素因数の和:101046

約数の個数: 16

約数和(自身を含む): 81800280

約数和(自身を除く): 38981792

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 100987, 201974, 403948, 807896, 5352311, 10704622, 21409244, 42818488]

約数ペア:

[(1, 42818488), (2, 21409244), (4, 10704622), (8, 5352311), (53, 807896), (106, 403948), (212, 201974), (424, 100987)]