61039082

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:878

約数の個数: 24

約数和(自身を含む): 99610560

約数和(自身を除く): 38571478

約数列:

[1, 2, 13, 26, 169, 338, 419, 431, 838, 862, 5447, 5603, 10894, 11206, 70811, 72839, 141622, 145678, 180589, 361178, 2347657, 4695314, 30519541, 61039082]

約数ペア:

[(1, 61039082), (2, 30519541), (13, 4695314), (26, 2347657), (169, 361178), (338, 180589), (419, 145678), (431, 141622), (838, 72839), (862, 70811), (5447, 11206), (5603, 10894)]