71726365

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2239}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 88704000

約数和(自身を除く): 16977635

約数列:

[1, 5, 43, 149, 215, 745, 2239, 6407, 11195, 32035, 96277, 333611, 481385, 1668055, 14345273, 71726365]

約数ペア:

[(1, 71726365), (5, 14345273), (43, 1668055), (149, 481385), (215, 333611), (745, 96277), (2239, 32035), (6407, 11195)]