78672744

素因数分解:

$2^3\times 3^2\times {\mathrm{1092677}}^1$

素因数の和:1092689

約数の個数: 24

約数和(自身を含む): 213072210

約数和(自身を除く): 134399466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1092677, 2185354, 3278031, 4370708, 6556062, 8741416, 9834093, 13112124, 19668186, 26224248, 39336372, 78672744]

約数ペア:

[(1, 78672744), (2, 39336372), (3, 26224248), (4, 19668186), (6, 13112124), (8, 9834093), (9, 8741416), (12, 6556062), (18, 4370708), (24, 3278031), (36, 2185354), (72, 1092677)]