80804472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{480979}}^1$

素因数の和:480995

約数の個数: 32

約数和(自身を含む): 230870400

約数和(自身を除く): 150065928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 480979, 961958, 1442937, 1923916, 2885874, 3366853, 3847832, 5771748, 6733706, 10100559, 11543496, 13467412, 20201118, 26934824, 40402236, 80804472]

約数ペア:

[(1, 80804472), (2, 40402236), (3, 26934824), (4, 20201118), (6, 13467412), (7, 11543496), (8, 10100559), (12, 6733706), (14, 5771748), (21, 3847832), (24, 3366853), (28, 2885874), (42, 1923916), (56, 1442937), (84, 961958), (168, 480979)]