43886628

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 116014080

約数和(自身を除く): 72127452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 331, 348, 381, 508, 522, 662, 762, 993, 1044, 1143, 1324, 1524, 1986, 2286, 2979, 3683, 3972, 4572, 5958, 7366, 9599, 11049, 11916, 14732, 19198, 22098, 28797, 33147, 38396, 42037, 44196, 57594, 66294, 84074, 86391, 115188, 126111, 132588, 168148, 172782, 252222, 345564, 378333, 504444, 756666, 1219073, 1513332, 2438146, 3657219, 4876292, 7314438, 10971657, 14628876, 21943314, 43886628]

約数ペア:

[(1, 43886628), (2, 21943314), (3, 14628876), (4, 10971657), (6, 7314438), (9, 4876292), (12, 3657219), (18, 2438146), (29, 1513332), (36, 1219073), (58, 756666), (87, 504444), (116, 378333), (127, 345564), (174, 252222), (254, 172782), (261, 168148), (331, 132588), (348, 126111), (381, 115188), (508, 86391), (522, 84074), (662, 66294), (762, 57594), (993, 44196), (1044, 42037), (1143, 38396), (1324, 33147), (1524, 28797), (1986, 22098), (2286, 19198), (2979, 14732), (3683, 11916), (3972, 11049), (4572, 9599), (5958, 7366)]