72864702

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{51241}}^1$

素因数の和:51328

約数の個数: 24

約数和(自身を含む): 159875040

約数和(自身を除く): 87010338

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 51241, 102482, 153723, 307446, 461169, 922338, 4048039, 8096078, 12144117, 24288234, 36432351, 72864702]

約数ペア:

[(1, 72864702), (2, 36432351), (3, 24288234), (6, 12144117), (9, 8096078), (18, 4048039), (79, 922338), (158, 461169), (237, 307446), (474, 153723), (711, 102482), (1422, 51241)]