64971130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{928159}}^1$

素因数の和:928173

約数の個数: 16

約数和(自身を含む): 133655040

約数和(自身を除く): 68683910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 928159, 1856318, 4640795, 6497113, 9281590, 12994226, 32485565, 64971130]

約数ペア:

[(1, 64971130), (2, 32485565), (5, 12994226), (7, 9281590), (10, 6497113), (14, 4640795), (35, 1856318), (70, 928159)]