747468936

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{18979}}^1$

素因数の和:19538

約数の個数: 48

約数和(自身を含む): 2028202800

約数和(自身を除く): 1280733864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1641, 2188, 3282, 4376, 4923, 6564, 9846, 13128, 18979, 19692, 37958, 39384, 56937, 75916, 113874, 151832, 170811, 227748, 341622, 455496, 683244, 1366488, 10381513, 20763026, 31144539, 41526052, 62289078, 83052104, 93433617, 124578156, 186867234, 249156312, 373734468, 747468936]

約数ペア:

[(1, 747468936), (2, 373734468), (3, 249156312), (4, 186867234), (6, 124578156), (8, 93433617), (9, 83052104), (12, 62289078), (18, 41526052), (24, 31144539), (36, 20763026), (72, 10381513), (547, 1366488), (1094, 683244), (1641, 455496), (2188, 341622), (3282, 227748), (4376, 170811), (4923, 151832), (6564, 113874), (9846, 75916), (13128, 56937), (18979, 39384), (19692, 37958)]