46040272

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{66919}}^1$

素因数の和:66970

約数の個数: 20

約数和(自身を含む): 91278880

約数和(自身を除く): 45238608

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 66919, 133838, 267676, 535352, 1070704, 2877517, 5755034, 11510068, 23020136, 46040272]

約数ペア:

[(1, 46040272), (2, 23020136), (4, 11510068), (8, 5755034), (16, 2877517), (43, 1070704), (86, 535352), (172, 267676), (344, 133838), (688, 66919)]