64345764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{766021}}^1$

素因数の和:766035

約数の個数: 24

約数和(自身を含む): 171588928

約数和(自身を除く): 107243164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 766021, 1532042, 2298063, 3064084, 4596126, 5362147, 9192252, 10724294, 16086441, 21448588, 32172882, 64345764]

約数ペア:

[(1, 64345764), (2, 32172882), (3, 21448588), (4, 16086441), (6, 10724294), (7, 9192252), (12, 5362147), (14, 4596126), (21, 3064084), (28, 2298063), (42, 1532042), (84, 766021)]