64261488

素因数分解:

$2^4\times 3^1\times {\mathrm{1338781}}^1$

素因数の和:1338792

約数の個数: 20

約数和(自身を含む): 166008968

約数和(自身を除く): 101747480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1338781, 2677562, 4016343, 5355124, 8032686, 10710248, 16065372, 21420496, 32130744, 64261488]

約数ペア:

[(1, 64261488), (2, 32130744), (3, 21420496), (4, 16065372), (6, 10710248), (8, 8032686), (12, 5355124), (16, 4016343), (24, 2677562), (48, 1338781)]