72674828

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 129043152

約数和(自身を除く): 56368324

約数列:

[1, 2, 4, 107, 214, 277, 428, 554, 613, 1108, 1226, 2452, 29639, 59278, 65591, 118556, 131182, 169801, 262364, 339602, 679204, 18168707, 36337414, 72674828]

約数ペア:

[(1, 72674828), (2, 36337414), (4, 18168707), (107, 679204), (214, 339602), (277, 262364), (428, 169801), (554, 131182), (613, 118556), (1108, 65591), (1226, 59278), (2452, 29639)]