67266452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11159}}^1$

素因数の和:11311

約数の個数: 24

約数和(自身を含む): 129366720

約数和(自身を除く): 62100268

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 11159, 22318, 44636, 122749, 245498, 490996, 1528783, 3057566, 6115132, 16816613, 33633226, 67266452]

約数ペア:

[(1, 67266452), (2, 33633226), (4, 16816613), (11, 6115132), (22, 3057566), (44, 1528783), (137, 490996), (274, 245498), (548, 122749), (1507, 44636), (3014, 22318), (6028, 11159)]