77144472

素因数分解:

$2^3\times 3^2\times {\mathrm{1071451}}^1$

素因数の和:1071463

約数の個数: 24

約数和(自身を含む): 208933140

約数和(自身を除く): 131788668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1071451, 2142902, 3214353, 4285804, 6428706, 8571608, 9643059, 12857412, 19286118, 25714824, 38572236, 77144472]

約数ペア:

[(1, 77144472), (2, 38572236), (3, 25714824), (4, 19286118), (6, 12857412), (8, 9643059), (9, 8571608), (12, 6428706), (18, 4285804), (24, 3214353), (36, 2142902), (72, 1071451)]