43138072

素因数分解:

$2^3\times {\mathrm{1613}}^1\times {\mathrm{3343}}^1$

素因数の和:4962

約数の個数: 16

約数和(自身を含む): 80958240

約数和(自身を除く): 37820168

約数列:

[1, 2, 4, 8, 1613, 3226, 3343, 6452, 6686, 12904, 13372, 26744, 5392259, 10784518, 21569036, 43138072]

約数ペア:

[(1, 43138072), (2, 21569036), (4, 10784518), (8, 5392259), (1613, 26744), (3226, 13372), (3343, 12904), (6452, 6686)]