91045708592

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{883733}}^1$

素因数の和:883925

約数の個数: 40

約数和(自身を含む): 181469474496

約数和(自身を除く): 90423765904

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 274, 376, 548, 752, 1096, 2192, 6439, 12878, 25756, 51512, 103024, 883733, 1767466, 3534932, 7069864, 14139728, 41535451, 83070902, 121071421, 166141804, 242142842, 332283608, 484285684, 664567216, 968571368, 1937142736, 5690356787, 11380713574, 22761427148, 45522854296, 91045708592]

約数ペア:

[(1, 91045708592), (2, 45522854296), (4, 22761427148), (8, 11380713574), (16, 5690356787), (47, 1937142736), (94, 968571368), (137, 664567216), (188, 484285684), (274, 332283608), (376, 242142842), (548, 166141804), (752, 121071421), (1096, 83070902), (2192, 41535451), (6439, 14139728), (12878, 7069864), (25756, 3534932), (51512, 1767466), (103024, 883733)]