70310138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1951}}^1$

素因数の和:2477

約数の個数: 16

約数和(自身を含む): 108593664

約数和(自身を除く): 38283526

約数列:

[1, 2, 37, 74, 487, 974, 1951, 3902, 18019, 36038, 72187, 144374, 950137, 1900274, 35155069, 70310138]

約数ペア:

[(1, 70310138), (2, 35155069), (37, 1900274), (74, 950137), (487, 144374), (974, 72187), (1951, 36038), (3902, 18019)]