61946288

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{104639}}^1$

素因数の和:104684

約数の個数: 20

約数和(自身を含む): 123265920

約数和(自身を除く): 61319632

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 104639, 209278, 418556, 837112, 1674224, 3871643, 7743286, 15486572, 30973144, 61946288]

約数ペア:

[(1, 61946288), (2, 30973144), (4, 15486572), (8, 7743286), (16, 3871643), (37, 1674224), (74, 837112), (148, 418556), (296, 209278), (592, 104639)]