81776412

素因数分解:

$2^2\times 3^3\times {\mathrm{733}}^1\times {\mathrm{1033}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 212507680

約数和(自身を除く): 130731268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 733, 1033, 1466, 2066, 2199, 2932, 3099, 4132, 4398, 6198, 6597, 8796, 9297, 12396, 13194, 18594, 19791, 26388, 27891, 37188, 39582, 55782, 79164, 111564, 757189, 1514378, 2271567, 3028756, 4543134, 6814701, 9086268, 13629402, 20444103, 27258804, 40888206, 81776412]

約数ペア:

[(1, 81776412), (2, 40888206), (3, 27258804), (4, 20444103), (6, 13629402), (9, 9086268), (12, 6814701), (18, 4543134), (27, 3028756), (36, 2271567), (54, 1514378), (108, 757189), (733, 111564), (1033, 79164), (1466, 55782), (2066, 39582), (2199, 37188), (2932, 27891), (3099, 26388), (4132, 19791), (4398, 18594), (6198, 13194), (6597, 12396), (8796, 9297)]