70710256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3853}}^1$

素因数の和:3929

約数の個数: 40

約数和(自身を含む): 145280384

約数和(自身を除く): 74570128

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 3853, 4588, 7706, 9176, 15412, 18352, 30824, 61648, 119443, 142561, 238886, 285122, 477772, 570244, 955544, 1140488, 1911088, 2280976, 4419391, 8838782, 17677564, 35355128, 70710256]

約数ペア:

[(1, 70710256), (2, 35355128), (4, 17677564), (8, 8838782), (16, 4419391), (31, 2280976), (37, 1911088), (62, 1140488), (74, 955544), (124, 570244), (148, 477772), (248, 285122), (296, 238886), (496, 142561), (592, 119443), (1147, 61648), (2294, 30824), (3853, 18352), (4588, 15412), (7706, 9176)]