68469430

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{7549}}^1$

素因数の和:8463

約数の個数: 16

約数和(自身を含む): 123397200

約数和(自身を除く): 54927770

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 7549, 9070, 15098, 37745, 75490, 6846943, 13693886, 34234715, 68469430]

約数ペア:

[(1, 68469430), (2, 34234715), (5, 13693886), (10, 6846943), (907, 75490), (1814, 37745), (4535, 15098), (7549, 9070)]