90831168

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1652

約数の個数: 84

約数和(自身を含む): 263050528

約数和(自身を除く): 172219360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1236, 1531, 1648, 1854, 2472, 3062, 3296, 3708, 4593, 4944, 6124, 6592, 7416, 9186, 9888, 12248, 13779, 14832, 18372, 19776, 24496, 27558, 29664, 36744, 48992, 55116, 59328, 73488, 97984, 110232, 146976, 157693, 220464, 293952, 315386, 440928, 473079, 630772, 881856, 946158, 1261544, 1419237, 1892316, 2523088, 2838474, 3784632, 5046176, 5676948, 7569264, 10092352, 11353896, 15138528, 22707792, 30277056, 45415584, 90831168]

約数ペア:

[(1, 90831168), (2, 45415584), (3, 30277056), (4, 22707792), (6, 15138528), (8, 11353896), (9, 10092352), (12, 7569264), (16, 5676948), (18, 5046176), (24, 3784632), (32, 2838474), (36, 2523088), (48, 1892316), (64, 1419237), (72, 1261544), (96, 946158), (103, 881856), (144, 630772), (192, 473079), (206, 440928), (288, 315386), (309, 293952), (412, 220464), (576, 157693), (618, 146976), (824, 110232), (927, 97984), (1236, 73488), (1531, 59328), (1648, 55116), (1854, 48992), (2472, 36744), (3062, 29664), (3296, 27558), (3708, 24496), (4593, 19776), (4944, 18372), (6124, 14832), (6592, 13779), (7416, 12248), (9186, 9888)]