64400496

素因数分解:

$2^4\times 3^1\times {\mathrm{1341677}}^1$

素因数の和:1341688

約数の個数: 20

約数和(自身を含む): 166368072

約数和(自身を除く): 101967576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1341677, 2683354, 4025031, 5366708, 8050062, 10733416, 16100124, 21466832, 32200248, 64400496]

約数ペア:

[(1, 64400496), (2, 32200248), (3, 21466832), (4, 16100124), (6, 10733416), (8, 8050062), (12, 5366708), (16, 4025031), (24, 2683354), (48, 1341677)]