64774574

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{2521}}^1$

素因数の和:2995

約数の個数: 16

約数和(自身を含む): 100779120

約数和(自身を除く): 36004546

約数列:

[1, 2, 29, 58, 443, 886, 2521, 5042, 12847, 25694, 73109, 146218, 1116803, 2233606, 32387287, 64774574]

約数ペア:

[(1, 64774574), (2, 32387287), (29, 2233606), (58, 1116803), (443, 146218), (886, 73109), (2521, 25694), (5042, 12847)]