42136864

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 105840000

約数和(自身を除く): 63703136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 349, 352, 392, 539, 616, 686, 698, 784, 1078, 1232, 1372, 1396, 1568, 2156, 2443, 2464, 2744, 2792, 3773, 3839, 4312, 4886, 5488, 5584, 7546, 7678, 8624, 9772, 10976, 11168, 15092, 15356, 17101, 17248, 19544, 26873, 30184, 30712, 34202, 39088, 53746, 60368, 61424, 68404, 78176, 107492, 119707, 120736, 122848, 136808, 188111, 214984, 239414, 273616, 376222, 429968, 478828, 547232, 752444, 859936, 957656, 1316777, 1504888, 1915312, 2633554, 3009776, 3830624, 5267108, 6019552, 10534216, 21068432, 42136864]

約数ペア:

[(1, 42136864), (2, 21068432), (4, 10534216), (7, 6019552), (8, 5267108), (11, 3830624), (14, 3009776), (16, 2633554), (22, 1915312), (28, 1504888), (32, 1316777), (44, 957656), (49, 859936), (56, 752444), (77, 547232), (88, 478828), (98, 429968), (112, 376222), (154, 273616), (176, 239414), (196, 214984), (224, 188111), (308, 136808), (343, 122848), (349, 120736), (352, 119707), (392, 107492), (539, 78176), (616, 68404), (686, 61424), (698, 60368), (784, 53746), (1078, 39088), (1232, 34202), (1372, 30712), (1396, 30184), (1568, 26873), (2156, 19544), (2443, 17248), (2464, 17101), (2744, 15356), (2792, 15092), (3773, 11168), (3839, 10976), (4312, 9772), (4886, 8624), (5488, 7678), (5584, 7546)]