85800816

素因数分解:

$2^4\times 3^3\times {\mathrm{198613}}^1$

素因数の和:198630

約数の個数: 40

約数和(自身を含む): 246281360

約数和(自身を除く): 160480544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 198613, 397226, 595839, 794452, 1191678, 1588904, 1787517, 2383356, 3177808, 3575034, 4766712, 5362551, 7150068, 9533424, 10725102, 14300136, 21450204, 28600272, 42900408, 85800816]

約数ペア:

[(1, 85800816), (2, 42900408), (3, 28600272), (4, 21450204), (6, 14300136), (8, 10725102), (9, 9533424), (12, 7150068), (16, 5362551), (18, 4766712), (24, 3575034), (27, 3177808), (36, 2383356), (48, 1787517), (54, 1588904), (72, 1191678), (108, 794452), (144, 595839), (216, 397226), (432, 198613)]