84221256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{501317}}^1$

素因数の和:501333

約数の個数: 32

約数和(自身を含む): 240632640

約数和(自身を除く): 156411384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 501317, 1002634, 1503951, 2005268, 3007902, 3509219, 4010536, 6015804, 7018438, 10527657, 12031608, 14036876, 21055314, 28073752, 42110628, 84221256]

約数ペア:

[(1, 84221256), (2, 42110628), (3, 28073752), (4, 21055314), (6, 14036876), (7, 12031608), (8, 10527657), (12, 7018438), (14, 6015804), (21, 4010536), (24, 3509219), (28, 3007902), (42, 2005268), (56, 1503951), (84, 1002634), (168, 501317)]