80996604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11047}}^1$

素因数の和:11114

約数の個数: 48

約数和(自身を含む): 207879168

約数和(自身を除く): 126882564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 11047, 22094, 33141, 44188, 66282, 132564, 143611, 287222, 430833, 519209, 574444, 861666, 1038418, 1557627, 1723332, 2076836, 3115254, 6230508, 6749717, 13499434, 20249151, 26998868, 40498302, 80996604]

約数ペア:

[(1, 80996604), (2, 40498302), (3, 26998868), (4, 20249151), (6, 13499434), (12, 6749717), (13, 6230508), (26, 3115254), (39, 2076836), (47, 1723332), (52, 1557627), (78, 1038418), (94, 861666), (141, 574444), (156, 519209), (188, 430833), (282, 287222), (564, 143611), (611, 132564), (1222, 66282), (1833, 44188), (2444, 33141), (3666, 22094), (7332, 11047)]