27565888

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1719

約数の個数: 56

約数和(自身を含む): 64243712

約数和(自身を除く): 36677824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 1663, 2072, 2368, 3326, 4144, 6652, 8288, 11641, 13304, 16576, 23282, 26608, 46564, 53216, 61531, 93128, 106432, 123062, 186256, 246124, 372512, 430717, 492248, 745024, 861434, 984496, 1722868, 1968992, 3445736, 3937984, 6891472, 13782944, 27565888]

約数ペア:

[(1, 27565888), (2, 13782944), (4, 6891472), (7, 3937984), (8, 3445736), (14, 1968992), (16, 1722868), (28, 984496), (32, 861434), (37, 745024), (56, 492248), (64, 430717), (74, 372512), (112, 246124), (148, 186256), (224, 123062), (259, 106432), (296, 93128), (448, 61531), (518, 53216), (592, 46564), (1036, 26608), (1184, 23282), (1663, 16576), (2072, 13304), (2368, 11641), (3326, 8288), (4144, 6652)]