90933768

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{2531}}^1$

素因数の和:3042

約数の個数: 48

約数和(自身を含む): 246870000

約数和(自身を除く): 155936232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2531, 2994, 3992, 4491, 5062, 5988, 7593, 8982, 10124, 11976, 15186, 17964, 20248, 22779, 30372, 35928, 45558, 60744, 91116, 182232, 1262969, 2525938, 3788907, 5051876, 7577814, 10103752, 11366721, 15155628, 22733442, 30311256, 45466884, 90933768]

約数ペア:

[(1, 90933768), (2, 45466884), (3, 30311256), (4, 22733442), (6, 15155628), (8, 11366721), (9, 10103752), (12, 7577814), (18, 5051876), (24, 3788907), (36, 2525938), (72, 1262969), (499, 182232), (998, 91116), (1497, 60744), (1996, 45558), (2531, 35928), (2994, 30372), (3992, 22779), (4491, 20248), (5062, 17964), (5988, 15186), (7593, 11976), (8982, 10124)]