71482644

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{5531}}^1$

素因数の和:5900

約数の個数: 36

約数和(自身を含む): 181228320

約数和(自身を除く): 109745676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 5531, 6462, 11062, 12924, 16593, 22124, 33186, 49779, 66372, 99558, 199116, 1985629, 3971258, 5956887, 7942516, 11913774, 17870661, 23827548, 35741322, 71482644]

約数ペア:

[(1, 71482644), (2, 35741322), (3, 23827548), (4, 17870661), (6, 11913774), (9, 7942516), (12, 5956887), (18, 3971258), (36, 1985629), (359, 199116), (718, 99558), (1077, 66372), (1436, 49779), (2154, 33186), (3231, 22124), (4308, 16593), (5531, 12924), (6462, 11062)]