27404864

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 56

約数和(自身を含む): 56985408

約数和(自身を除く): 29580544

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 142, 148, 163, 284, 296, 326, 568, 592, 652, 1136, 1184, 1304, 2272, 2368, 2608, 2627, 4544, 5216, 5254, 6031, 10432, 10508, 11573, 12062, 21016, 23146, 24124, 42032, 46292, 48248, 84064, 92584, 96496, 168128, 185168, 192992, 370336, 385984, 428201, 740672, 856402, 1712804, 3425608, 6851216, 13702432, 27404864]

約数ペア:

[(1, 27404864), (2, 13702432), (4, 6851216), (8, 3425608), (16, 1712804), (32, 856402), (37, 740672), (64, 428201), (71, 385984), (74, 370336), (142, 192992), (148, 185168), (163, 168128), (284, 96496), (296, 92584), (326, 84064), (568, 48248), (592, 46292), (652, 42032), (1136, 24124), (1184, 23146), (1304, 21016), (2272, 12062), (2368, 11573), (2608, 10508), (2627, 10432), (4544, 6031), (5216, 5254)]