70064390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4057}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 138491424

約数和(自身を除く): 68427034

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 3454, 4057, 8114, 8635, 17270, 20285, 40570, 44627, 89254, 223135, 446270, 636949, 1273898, 3184745, 6369490, 7006439, 14012878, 35032195, 70064390]

約数ペア:

[(1, 70064390), (2, 35032195), (5, 14012878), (10, 7006439), (11, 6369490), (22, 3184745), (55, 1273898), (110, 636949), (157, 446270), (314, 223135), (785, 89254), (1570, 44627), (1727, 40570), (3454, 20285), (4057, 17270), (8114, 8635)]