61603088

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{81919}}^1$

素因数の和:81974

約数の個数: 20

約数和(自身を含む): 121896960

約数和(自身を除く): 60293872

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 81919, 163838, 327676, 655352, 1310704, 3850193, 7700386, 15400772, 30801544, 61603088]

約数ペア:

[(1, 61603088), (2, 30801544), (4, 15400772), (8, 7700386), (16, 3850193), (47, 1310704), (94, 655352), (188, 327676), (376, 163838), (752, 81919)]