86120060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331231}}^1$

素因数の和:331253

約数の個数: 24

約数和(自身を含む): 194764416

約数和(自身を除く): 108644356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 331231, 662462, 1324924, 1656155, 3312310, 4306003, 6624620, 8612006, 17224012, 21530015, 43060030, 86120060]

約数ペア:

[(1, 86120060), (2, 43060030), (4, 21530015), (5, 17224012), (10, 8612006), (13, 6624620), (20, 4306003), (26, 3312310), (52, 1656155), (65, 1324924), (130, 662462), (260, 331231)]