91108728

素因数分解:

$2^3\times 3^2\times {\mathrm{541}}^1\times {\mathrm{2339}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 247314600

約数和(自身を除く): 156205872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541, 1082, 1623, 2164, 2339, 3246, 4328, 4678, 4869, 6492, 7017, 9356, 9738, 12984, 14034, 18712, 19476, 21051, 28068, 38952, 42102, 56136, 84204, 168408, 1265399, 2530798, 3796197, 5061596, 7592394, 10123192, 11388591, 15184788, 22777182, 30369576, 45554364, 91108728]

約数ペア:

[(1, 91108728), (2, 45554364), (3, 30369576), (4, 22777182), (6, 15184788), (8, 11388591), (9, 10123192), (12, 7592394), (18, 5061596), (24, 3796197), (36, 2530798), (72, 1265399), (541, 168408), (1082, 84204), (1623, 56136), (2164, 42102), (2339, 38952), (3246, 28068), (4328, 21051), (4678, 19476), (4869, 18712), (6492, 14034), (7017, 12984), (9356, 9738)]