78144252

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{47533}}^1$

素因数の和:47677

約数の個数: 24

約数和(自身を含む): 183671376

約数和(自身を除く): 105527124

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 47533, 95066, 142599, 190132, 285198, 570396, 6512021, 13024042, 19536063, 26048084, 39072126, 78144252]

約数ペア:

[(1, 78144252), (2, 39072126), (3, 26048084), (4, 19536063), (6, 13024042), (12, 6512021), (137, 570396), (274, 285198), (411, 190132), (548, 142599), (822, 95066), (1644, 47533)]