73259840

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4871}}^1$

素因数の和:4935

約数の個数: 56

約数和(自身を含む): 178198272

約数和(自身を除く): 104938432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 4871, 7520, 9742, 15040, 19484, 24355, 38968, 48710, 77936, 97420, 155872, 194840, 228937, 311744, 389680, 457874, 779360, 915748, 1144685, 1558720, 1831496, 2289370, 3662992, 4578740, 7325984, 9157480, 14651968, 18314960, 36629920, 73259840]

約数ペア:

[(1, 73259840), (2, 36629920), (4, 18314960), (5, 14651968), (8, 9157480), (10, 7325984), (16, 4578740), (20, 3662992), (32, 2289370), (40, 1831496), (47, 1558720), (64, 1144685), (80, 915748), (94, 779360), (160, 457874), (188, 389680), (235, 311744), (320, 228937), (376, 194840), (470, 155872), (752, 97420), (940, 77936), (1504, 48710), (1880, 38968), (3008, 24355), (3760, 19484), (4871, 15040), (7520, 9742)]