89606288

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1709}}^1$

素因数の和:1859

約数の個数: 40

約数和(自身を含む): 181294200

約数和(自身を除く): 91687912

約数列:

[1, 2, 4, 8, 16, 29, 58, 113, 116, 226, 232, 452, 464, 904, 1709, 1808, 3277, 3418, 6554, 6836, 13108, 13672, 26216, 27344, 49561, 52432, 99122, 193117, 198244, 386234, 396488, 772468, 792976, 1544936, 3089872, 5600393, 11200786, 22401572, 44803144, 89606288]

約数ペア:

[(1, 89606288), (2, 44803144), (4, 22401572), (8, 11200786), (16, 5600393), (29, 3089872), (58, 1544936), (113, 792976), (116, 772468), (226, 396488), (232, 386234), (452, 198244), (464, 193117), (904, 99122), (1709, 52432), (1808, 49561), (3277, 27344), (3418, 26216), (6554, 13672), (6836, 13108)]