27791184

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2939}}^1$

素因数の和:3147

約数の個数: 40

約数和(自身を含む): 72182880

約数和(自身を除く): 44391696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 2939, 3152, 4728, 5878, 8817, 9456, 11756, 17634, 23512, 35268, 47024, 70536, 141072, 578983, 1157966, 1736949, 2315932, 3473898, 4631864, 6947796, 9263728, 13895592, 27791184]

約数ペア:

[(1, 27791184), (2, 13895592), (3, 9263728), (4, 6947796), (6, 4631864), (8, 3473898), (12, 2315932), (16, 1736949), (24, 1157966), (48, 578983), (197, 141072), (394, 70536), (591, 47024), (788, 35268), (1182, 23512), (1576, 17634), (2364, 11756), (2939, 9456), (3152, 8817), (4728, 5878)]