51672942

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{77587}}^1$

素因数の和:77632

約数の個数: 24

約数和(自身を含む): 114985416

約数和(自身を除く): 63312474

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 77587, 155174, 232761, 465522, 698283, 1396566, 2870719, 5741438, 8612157, 17224314, 25836471, 51672942]

約数ペア:

[(1, 51672942), (2, 25836471), (3, 17224314), (6, 8612157), (9, 5741438), (18, 2870719), (37, 1396566), (74, 698283), (111, 465522), (222, 232761), (333, 155174), (666, 77587)]