64983156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{773609}}^1$

素因数の和:773623

約数の個数: 24

約数和(自身を含む): 173288640

約数和(自身を除く): 108305484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 773609, 1547218, 2320827, 3094436, 4641654, 5415263, 9283308, 10830526, 16245789, 21661052, 32491578, 64983156]

約数ペア:

[(1, 64983156), (2, 32491578), (3, 21661052), (4, 16245789), (6, 10830526), (7, 9283308), (12, 5415263), (14, 4641654), (21, 3094436), (28, 2320827), (42, 1547218), (84, 773609)]