13657488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 38955840

約数和(自身を除く): 25298352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 509, 516, 559, 624, 688, 1018, 1032, 1118, 1527, 1677, 2036, 2064, 2236, 3054, 3354, 4072, 4472, 6108, 6617, 6708, 8144, 8944, 12216, 13234, 13416, 19851, 21887, 24432, 26468, 26832, 39702, 43774, 52936, 65661, 79404, 87548, 105872, 131322, 158808, 175096, 262644, 284531, 317616, 350192, 525288, 569062, 853593, 1050576, 1138124, 1707186, 2276248, 3414372, 4552496, 6828744, 13657488]

約数ペア:

[(1, 13657488), (2, 6828744), (3, 4552496), (4, 3414372), (6, 2276248), (8, 1707186), (12, 1138124), (13, 1050576), (16, 853593), (24, 569062), (26, 525288), (39, 350192), (43, 317616), (48, 284531), (52, 262644), (78, 175096), (86, 158808), (104, 131322), (129, 105872), (156, 87548), (172, 79404), (208, 65661), (258, 52936), (312, 43774), (344, 39702), (509, 26832), (516, 26468), (559, 24432), (624, 21887), (688, 19851), (1018, 13416), (1032, 13234), (1118, 12216), (1527, 8944), (1677, 8144), (2036, 6708), (2064, 6617), (2236, 6108), (3054, 4472), (3354, 4072)]