80549082

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3671}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 185597568

約数和(自身を除く): 105048486

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3657, 3671, 7314, 7342, 10971, 11013, 21942, 22026, 33039, 66078, 84433, 168866, 194563, 253299, 389126, 506598, 583689, 759897, 1167378, 1519794, 1751067, 3502134, 4474949, 8949898, 13424847, 26849694, 40274541, 80549082]

約数ペア:

[(1, 80549082), (2, 40274541), (3, 26849694), (6, 13424847), (9, 8949898), (18, 4474949), (23, 3502134), (46, 1751067), (53, 1519794), (69, 1167378), (106, 759897), (138, 583689), (159, 506598), (207, 389126), (318, 253299), (414, 194563), (477, 168866), (954, 84433), (1219, 66078), (2438, 33039), (3657, 22026), (3671, 21942), (7314, 11013), (7342, 10971)]