40272192

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:660

約数の個数: 84

約数和(自身を含む): 116494560

約数和(自身を除く): 76222368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 503, 556, 576, 834, 1006, 1112, 1251, 1509, 1668, 2012, 2224, 2502, 3018, 3336, 4024, 4448, 4527, 5004, 6036, 6672, 8048, 8896, 9054, 10008, 12072, 13344, 16096, 18108, 20016, 24144, 26688, 32192, 36216, 40032, 48288, 69917, 72432, 80064, 96576, 139834, 144864, 209751, 279668, 289728, 419502, 559336, 629253, 839004, 1118672, 1258506, 1678008, 2237344, 2517012, 3356016, 4474688, 5034024, 6712032, 10068048, 13424064, 20136096, 40272192]

約数ペア:

[(1, 40272192), (2, 20136096), (3, 13424064), (4, 10068048), (6, 6712032), (8, 5034024), (9, 4474688), (12, 3356016), (16, 2517012), (18, 2237344), (24, 1678008), (32, 1258506), (36, 1118672), (48, 839004), (64, 629253), (72, 559336), (96, 419502), (139, 289728), (144, 279668), (192, 209751), (278, 144864), (288, 139834), (417, 96576), (503, 80064), (556, 72432), (576, 69917), (834, 48288), (1006, 40032), (1112, 36216), (1251, 32192), (1509, 26688), (1668, 24144), (2012, 20016), (2224, 18108), (2502, 16096), (3018, 13344), (3336, 12072), (4024, 10008), (4448, 9054), (4527, 8896), (5004, 8048), (6036, 6672)]