75478072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{701}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 145482480

約数和(自身を除く): 70004408

約数列:

[1, 2, 4, 8, 43, 86, 172, 313, 344, 626, 701, 1252, 1402, 2504, 2804, 5608, 13459, 26918, 30143, 53836, 60286, 107672, 120572, 219413, 241144, 438826, 877652, 1755304, 9434759, 18869518, 37739036, 75478072]

約数ペア:

[(1, 75478072), (2, 37739036), (4, 18869518), (8, 9434759), (43, 1755304), (86, 877652), (172, 438826), (313, 241144), (344, 219413), (626, 120572), (701, 107672), (1252, 60286), (1402, 53836), (2504, 30143), (2804, 26918), (5608, 13459)]