72629046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{576421}}^1$

素因数の和:576436

約数の個数: 24

約数和(自身を含む): 179843664

約数和(自身を除く): 107214618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 576421, 1152842, 1729263, 3458526, 4034947, 5187789, 8069894, 10375578, 12104841, 24209682, 36314523, 72629046]

約数ペア:

[(1, 72629046), (2, 36314523), (3, 24209682), (6, 12104841), (7, 10375578), (9, 8069894), (14, 5187789), (18, 4034947), (21, 3458526), (42, 1729263), (63, 1152842), (126, 576421)]