67111396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{8521}}^1$

素因数の和:8715

約数の個数: 24

約数和(自身を含む): 128852640

約数和(自身を除く): 61741244

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 8521, 17042, 34084, 93731, 187462, 374924, 1525259, 3050518, 6101036, 16777849, 33555698, 67111396]

約数ペア:

[(1, 67111396), (2, 33555698), (4, 16777849), (11, 6101036), (22, 3050518), (44, 1525259), (179, 374924), (358, 187462), (716, 93731), (1969, 34084), (3938, 17042), (7876, 8521)]