68614936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659759}}^1$

素因数の和:659778

約数の個数: 16

約数和(自身を含む): 138549600

約数和(自身を除く): 69934664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659759, 1319518, 2639036, 5278072, 8576867, 17153734, 34307468, 68614936]

約数ペア:

[(1, 68614936), (2, 34307468), (4, 17153734), (8, 8576867), (13, 5278072), (26, 2639036), (52, 1319518), (104, 659759)]