64271256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{382567}}^1$

素因数の和:382583

約数の個数: 32

約数和(自身を含む): 183632640

約数和(自身を除く): 119361384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 382567, 765134, 1147701, 1530268, 2295402, 2677969, 3060536, 4590804, 5355938, 8033907, 9181608, 10711876, 16067814, 21423752, 32135628, 64271256]

約数ペア:

[(1, 64271256), (2, 32135628), (3, 21423752), (4, 16067814), (6, 10711876), (7, 9181608), (8, 8033907), (12, 5355938), (14, 4590804), (21, 3060536), (24, 2677969), (28, 2295402), (42, 1530268), (56, 1147701), (84, 765134), (168, 382567)]