71448968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{470059}}^1$

素因数の和:470084

約数の個数: 16

約数和(自身を含む): 141018000

約数和(自身を除く): 69569032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 470059, 940118, 1880236, 3760472, 8931121, 17862242, 35724484, 71448968]

約数ペア:

[(1, 71448968), (2, 35724484), (4, 17862242), (8, 8931121), (19, 3760472), (38, 1880236), (76, 940118), (152, 470059)]