79307756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{163859}}^1$

素因数の和:163885

約数の個数: 18

約数和(自身を含む): 152553660

約数和(自身を除く): 73245904

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 163859, 327718, 655436, 1802449, 3604898, 7209796, 19826939, 39653878, 79307756]

約数ペア:

[(1, 79307756), (2, 39653878), (4, 19826939), (11, 7209796), (22, 3604898), (44, 1802449), (121, 655436), (242, 327718), (484, 163859)]