38286468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 106666560

約数和(自身を除く): 68380092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 654, 887, 981, 1199, 1308, 1774, 1962, 2398, 2661, 3548, 3597, 3924, 4796, 5322, 7194, 7983, 9757, 10644, 10791, 14388, 15966, 19514, 21582, 29271, 31932, 39028, 43164, 58542, 87813, 96683, 117084, 175626, 193366, 290049, 351252, 386732, 580098, 870147, 1063513, 1160196, 1740294, 2127026, 3190539, 3480588, 4254052, 6381078, 9571617, 12762156, 19143234, 38286468]

約数ペア:

[(1, 38286468), (2, 19143234), (3, 12762156), (4, 9571617), (6, 6381078), (9, 4254052), (11, 3480588), (12, 3190539), (18, 2127026), (22, 1740294), (33, 1160196), (36, 1063513), (44, 870147), (66, 580098), (99, 386732), (109, 351252), (132, 290049), (198, 193366), (218, 175626), (327, 117084), (396, 96683), (436, 87813), (654, 58542), (887, 43164), (981, 39028), (1199, 31932), (1308, 29271), (1774, 21582), (1962, 19514), (2398, 15966), (2661, 14388), (3548, 10791), (3597, 10644), (3924, 9757), (4796, 7983), (5322, 7194)]