27706784

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3343}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 64044288

約数和(自身を除く): 36337504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 3343, 4144, 6686, 8288, 13372, 23401, 26744, 46802, 53488, 93604, 106976, 123691, 187208, 247382, 374416, 494764, 748832, 865837, 989528, 1731674, 1979056, 3463348, 3958112, 6926696, 13853392, 27706784]

約数ペア:

[(1, 27706784), (2, 13853392), (4, 6926696), (7, 3958112), (8, 3463348), (14, 1979056), (16, 1731674), (28, 989528), (32, 865837), (37, 748832), (56, 494764), (74, 374416), (112, 247382), (148, 187208), (224, 123691), (259, 106976), (296, 93604), (518, 53488), (592, 46802), (1036, 26744), (1184, 23401), (2072, 13372), (3343, 8288), (4144, 6686)]