43038848

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 89964000

約数和(自身を除く): 46925152

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 64, 82, 118, 128, 139, 164, 236, 278, 328, 472, 556, 656, 944, 1112, 1312, 1888, 2224, 2419, 2624, 3776, 4448, 4838, 5248, 5699, 7552, 8201, 8896, 9676, 11398, 16402, 17792, 19352, 22796, 32804, 38704, 45592, 65608, 77408, 91184, 131216, 154816, 182368, 262432, 309632, 336241, 364736, 524864, 672482, 729472, 1049728, 1344964, 2689928, 5379856, 10759712, 21519424, 43038848]

約数ペア:

[(1, 43038848), (2, 21519424), (4, 10759712), (8, 5379856), (16, 2689928), (32, 1344964), (41, 1049728), (59, 729472), (64, 672482), (82, 524864), (118, 364736), (128, 336241), (139, 309632), (164, 262432), (236, 182368), (278, 154816), (328, 131216), (472, 91184), (556, 77408), (656, 65608), (944, 45592), (1112, 38704), (1312, 32804), (1888, 22796), (2224, 19352), (2419, 17792), (2624, 16402), (3776, 11398), (4448, 9676), (4838, 8896), (5248, 8201), (5699, 7552)]