31661712

素因数分解:

$2^4\times 3^3\times {\mathrm{73291}}^1$

素因数の和:73308

約数の個数: 40

約数和(自身を含む): 90882080

約数和(自身を除く): 59220368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 73291, 146582, 219873, 293164, 439746, 586328, 659619, 879492, 1172656, 1319238, 1758984, 1978857, 2638476, 3517968, 3957714, 5276952, 7915428, 10553904, 15830856, 31661712]

約数ペア:

[(1, 31661712), (2, 15830856), (3, 10553904), (4, 7915428), (6, 5276952), (8, 3957714), (9, 3517968), (12, 2638476), (16, 1978857), (18, 1758984), (24, 1319238), (27, 1172656), (36, 879492), (48, 659619), (54, 586328), (72, 439746), (108, 293164), (144, 219873), (216, 146582), (432, 73291)]