27802848

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 73679760

約数和(自身を除く): 45876912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 2657, 3488, 5232, 5314, 7971, 10464, 10628, 15942, 21256, 31884, 42512, 63768, 85024, 127536, 255072, 289613, 579226, 868839, 1158452, 1737678, 2316904, 3475356, 4633808, 6950712, 9267616, 13901424, 27802848]

約数ペア:

[(1, 27802848), (2, 13901424), (3, 9267616), (4, 6950712), (6, 4633808), (8, 3475356), (12, 2316904), (16, 1737678), (24, 1158452), (32, 868839), (48, 579226), (96, 289613), (109, 255072), (218, 127536), (327, 85024), (436, 63768), (654, 42512), (872, 31884), (1308, 21256), (1744, 15942), (2616, 10628), (2657, 10464), (3488, 7971), (5232, 5314)]