67883056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{136861}}^1$

素因数の和:136900

約数の個数: 20

約数和(自身を含む): 135767104

約数和(自身を除く): 67884048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 136861, 273722, 547444, 1094888, 2189776, 4242691, 8485382, 16970764, 33941528, 67883056]

約数ペア:

[(1, 67883056), (2, 33941528), (4, 16970764), (8, 8485382), (16, 4242691), (31, 2189776), (62, 1094888), (124, 547444), (248, 273722), (496, 136861)]