16779528

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 47044800

約数和(自身を除く): 30265272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 593, 786, 1048, 1179, 1186, 1572, 1779, 2358, 2372, 3144, 3537, 3558, 4716, 4744, 5337, 7074, 7116, 9432, 10674, 14148, 14232, 16011, 21348, 28296, 32022, 42696, 64044, 77683, 128088, 155366, 233049, 310732, 466098, 621464, 699147, 932196, 1398294, 1864392, 2097441, 2796588, 4194882, 5593176, 8389764, 16779528]

約数ペア:

[(1, 16779528), (2, 8389764), (3, 5593176), (4, 4194882), (6, 2796588), (8, 2097441), (9, 1864392), (12, 1398294), (18, 932196), (24, 699147), (27, 621464), (36, 466098), (54, 310732), (72, 233049), (108, 155366), (131, 128088), (216, 77683), (262, 64044), (393, 42696), (524, 32022), (593, 28296), (786, 21348), (1048, 16011), (1179, 14232), (1186, 14148), (1572, 10674), (1779, 9432), (2358, 7116), (2372, 7074), (3144, 5337), (3537, 4744), (3558, 4716)]