27507132

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 72452016

約数和(自身を除く): 44944884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 107, 111, 148, 193, 214, 222, 321, 333, 386, 428, 444, 579, 642, 666, 772, 963, 1158, 1284, 1332, 1737, 1926, 2316, 3474, 3852, 3959, 6948, 7141, 7918, 11877, 14282, 15836, 20651, 21423, 23754, 28564, 35631, 41302, 42846, 47508, 61953, 64269, 71262, 82604, 85692, 123906, 128538, 142524, 185859, 247812, 257076, 371718, 743436, 764087, 1528174, 2292261, 3056348, 4584522, 6876783, 9169044, 13753566, 27507132]

約数ペア:

[(1, 27507132), (2, 13753566), (3, 9169044), (4, 6876783), (6, 4584522), (9, 3056348), (12, 2292261), (18, 1528174), (36, 764087), (37, 743436), (74, 371718), (107, 257076), (111, 247812), (148, 185859), (193, 142524), (214, 128538), (222, 123906), (321, 85692), (333, 82604), (386, 71262), (428, 64269), (444, 61953), (579, 47508), (642, 42846), (666, 41302), (772, 35631), (963, 28564), (1158, 23754), (1284, 21423), (1332, 20651), (1737, 15836), (1926, 14282), (2316, 11877), (3474, 7918), (3852, 7141), (3959, 6948)]