64570872

素因数分解:

$2^3\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{2531}}^1$

素因数の和:3603

約数の個数: 32

約数和(自身を含む): 161642880

約数和(自身を除く): 97072008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1063, 2126, 2531, 3189, 4252, 5062, 6378, 7593, 8504, 10124, 12756, 15186, 20248, 25512, 30372, 60744, 2690453, 5380906, 8071359, 10761812, 16142718, 21523624, 32285436, 64570872]

約数ペア:

[(1, 64570872), (2, 32285436), (3, 21523624), (4, 16142718), (6, 10761812), (8, 8071359), (12, 5380906), (24, 2690453), (1063, 60744), (2126, 30372), (2531, 25512), (3189, 20248), (4252, 15186), (5062, 12756), (6378, 10124), (7593, 8504)]