70974584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{239779}}^1$

素因数の和:239822

約数の個数: 16

約数和(自身を含む): 136674600

約数和(自身を除く): 65700016

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 239779, 479558, 959116, 1918232, 8871823, 17743646, 35487292, 70974584]

約数ペア:

[(1, 70974584), (2, 35487292), (4, 17743646), (8, 8871823), (37, 1918232), (74, 959116), (148, 479558), (296, 239779)]