27528424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 70502400

約数和(自身を除く): 42973976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 29, 44, 46, 56, 58, 67, 77, 88, 92, 116, 134, 154, 161, 184, 203, 232, 253, 268, 308, 319, 322, 406, 469, 506, 536, 616, 638, 644, 667, 737, 812, 938, 1012, 1276, 1288, 1334, 1474, 1541, 1624, 1771, 1876, 1943, 2024, 2233, 2552, 2668, 2948, 3082, 3542, 3752, 3886, 4466, 4669, 5159, 5336, 5896, 6164, 7084, 7337, 7772, 8932, 9338, 10318, 10787, 12328, 13601, 14168, 14674, 15544, 16951, 17864, 18676, 20636, 21373, 21574, 27202, 29348, 33902, 37352, 41272, 42746, 43148, 44689, 51359, 54404, 58696, 67804, 85492, 86296, 89378, 102718, 108808, 118657, 135608, 149611, 170984, 178756, 205436, 237314, 299222, 312823, 357512, 410872, 474628, 491579, 598444, 625646, 949256, 983158, 1196888, 1251292, 1966316, 2502584, 3441053, 3932632, 6882106, 13764212, 27528424]

約数ペア:

[(1, 27528424), (2, 13764212), (4, 6882106), (7, 3932632), (8, 3441053), (11, 2502584), (14, 1966316), (22, 1251292), (23, 1196888), (28, 983158), (29, 949256), (44, 625646), (46, 598444), (56, 491579), (58, 474628), (67, 410872), (77, 357512), (88, 312823), (92, 299222), (116, 237314), (134, 205436), (154, 178756), (161, 170984), (184, 149611), (203, 135608), (232, 118657), (253, 108808), (268, 102718), (308, 89378), (319, 86296), (322, 85492), (406, 67804), (469, 58696), (506, 54404), (536, 51359), (616, 44689), (638, 43148), (644, 42746), (667, 41272), (737, 37352), (812, 33902), (938, 29348), (1012, 27202), (1276, 21574), (1288, 21373), (1334, 20636), (1474, 18676), (1541, 17864), (1624, 16951), (1771, 15544), (1876, 14674), (1943, 14168), (2024, 13601), (2233, 12328), (2552, 10787), (2668, 10318), (2948, 9338), (3082, 8932), (3542, 7772), (3752, 7337), (3886, 7084), (4466, 6164), (4669, 5896), (5159, 5336)]