80618694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2657}}^1$

素因数の和:3064

約数の個数: 32

約数和(自身を含む): 174152160

約数和(自身を除く): 93533466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 2334, 2657, 5057, 5314, 7971, 10114, 15171, 15942, 30342, 34541, 69082, 103623, 207246, 1033573, 2067146, 3100719, 6201438, 13436449, 26872898, 40309347, 80618694]

約数ペア:

[(1, 80618694), (2, 40309347), (3, 26872898), (6, 13436449), (13, 6201438), (26, 3100719), (39, 2067146), (78, 1033573), (389, 207246), (778, 103623), (1167, 69082), (2334, 34541), (2657, 30342), (5057, 15942), (5314, 15171), (7971, 10114)]