688465488

素因数分解:

$2^4\times 3^1\times {\mathrm{14343031}}^1$

素因数の和:14343042

約数の個数: 20

約数和(自身を含む): 1778535968

約数和(自身を除く): 1090070480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 14343031, 28686062, 43029093, 57372124, 86058186, 114744248, 172116372, 229488496, 344232744, 688465488]

約数ペア:

[(1, 688465488), (2, 344232744), (3, 229488496), (4, 172116372), (6, 114744248), (8, 86058186), (12, 57372124), (16, 43029093), (24, 28686062), (48, 14343031)]