71745504

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4129}}^1$

素因数の和:4323

約数の個数: 48

約数和(自身を含む): 189418320

約数和(自身を除く): 117672816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4129, 4344, 5792, 8258, 8688, 12387, 16516, 17376, 24774, 33032, 49548, 66064, 99096, 132128, 198192, 396384, 747349, 1494698, 2242047, 2989396, 4484094, 5978792, 8968188, 11957584, 17936376, 23915168, 35872752, 71745504]

約数ペア:

[(1, 71745504), (2, 35872752), (3, 23915168), (4, 17936376), (6, 11957584), (8, 8968188), (12, 5978792), (16, 4484094), (24, 2989396), (32, 2242047), (48, 1494698), (96, 747349), (181, 396384), (362, 198192), (543, 132128), (724, 99096), (1086, 66064), (1448, 49548), (2172, 33032), (2896, 24774), (4129, 17376), (4344, 16516), (5792, 12387), (8258, 8688)]