90218976

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{8783}}^1$

素因数の和:8903

約数の個数: 48

約数和(自身を含む): 239065344

約数和(自身を除く): 148846368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 8783, 10272, 17566, 26349, 35132, 52698, 70264, 105396, 140528, 210792, 281056, 421584, 843168, 939781, 1879562, 2819343, 3759124, 5638686, 7518248, 11277372, 15036496, 22554744, 30072992, 45109488, 90218976]

約数ペア:

[(1, 90218976), (2, 45109488), (3, 30072992), (4, 22554744), (6, 15036496), (8, 11277372), (12, 7518248), (16, 5638686), (24, 3759124), (32, 2819343), (48, 1879562), (96, 939781), (107, 843168), (214, 421584), (321, 281056), (428, 210792), (642, 140528), (856, 105396), (1284, 70264), (1712, 52698), (2568, 35132), (3424, 26349), (5136, 17566), (8783, 10272)]