71361056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{171541}}^1$

素因数の和:171564

約数の個数: 24

約数和(自身を含む): 151300044

約数和(自身を除く): 79938988

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 171541, 343082, 686164, 1372328, 2230033, 2744656, 4460066, 5489312, 8920132, 17840264, 35680528, 71361056]

約数ペア:

[(1, 71361056), (2, 35680528), (4, 17840264), (8, 8920132), (13, 5489312), (16, 4460066), (26, 2744656), (32, 2230033), (52, 1372328), (104, 686164), (208, 343082), (416, 171541)]