71389408

素因数分解:

$2^5\times {\mathrm{1277}}^1\times {\mathrm{1747}}^1$

素因数の和:3034

約数の個数: 24

約数和(自身を含む): 140738472

約数和(自身を除く): 69349064

約数列:

[1, 2, 4, 8, 16, 32, 1277, 1747, 2554, 3494, 5108, 6988, 10216, 13976, 20432, 27952, 40864, 55904, 2230919, 4461838, 8923676, 17847352, 35694704, 71389408]

約数ペア:

[(1, 71389408), (2, 35694704), (4, 17847352), (8, 8923676), (16, 4461838), (32, 2230919), (1277, 55904), (1747, 40864), (2554, 27952), (3494, 20432), (5108, 13976), (6988, 10216)]