74846288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2137}}^1$

素因数の和:2355

約数の個数: 40

約数和(自身を含む): 159067200

約数和(自身を除く): 84220912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2137, 2189, 3184, 4274, 4378, 8548, 8756, 17096, 17512, 23507, 34192, 35024, 47014, 94028, 188056, 376112, 425263, 850526, 1701052, 3402104, 4677893, 6804208, 9355786, 18711572, 37423144, 74846288]

約数ペア:

[(1, 74846288), (2, 37423144), (4, 18711572), (8, 9355786), (11, 6804208), (16, 4677893), (22, 3402104), (44, 1701052), (88, 850526), (176, 425263), (199, 376112), (398, 188056), (796, 94028), (1592, 47014), (2137, 35024), (2189, 34192), (3184, 23507), (4274, 17512), (4378, 17096), (8548, 8756)]