72896628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{867817}}^1$

素因数の和:867831

約数の個数: 24

約数和(自身を含む): 194391232

約数和(自身を除く): 121494604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 867817, 1735634, 2603451, 3471268, 5206902, 6074719, 10413804, 12149438, 18224157, 24298876, 36448314, 72896628]

約数ペア:

[(1, 72896628), (2, 36448314), (3, 24298876), (4, 18224157), (6, 12149438), (7, 10413804), (12, 6074719), (14, 5206902), (21, 3471268), (28, 2603451), (42, 1735634), (84, 867817)]