23156910784

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{321053}}^1$

素因数の和:321102

約数の個数: 84

約数和(自身を含む): 55778637744

約数和(自身を除く): 32621726960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 1127, 1288, 1472, 1568, 2254, 2576, 3136, 4508, 5152, 9016, 10304, 18032, 36064, 72128, 321053, 642106, 1284212, 2247371, 2568424, 4494742, 5136848, 7384219, 8989484, 10273696, 14768438, 15731597, 17978968, 20547392, 29536876, 31463194, 35957936, 51689533, 59073752, 62926388, 71915872, 103379066, 118147504, 125852776, 143831744, 206758132, 236295008, 251705552, 361826731, 413516264, 472590016, 503411104, 723653462, 827032528, 1006822208, 1447306924, 1654065056, 2894613848, 3308130112, 5789227696, 11578455392, 23156910784]

約数ペア:

[(1, 23156910784), (2, 11578455392), (4, 5789227696), (7, 3308130112), (8, 2894613848), (14, 1654065056), (16, 1447306924), (23, 1006822208), (28, 827032528), (32, 723653462), (46, 503411104), (49, 472590016), (56, 413516264), (64, 361826731), (92, 251705552), (98, 236295008), (112, 206758132), (161, 143831744), (184, 125852776), (196, 118147504), (224, 103379066), (322, 71915872), (368, 62926388), (392, 59073752), (448, 51689533), (644, 35957936), (736, 31463194), (784, 29536876), (1127, 20547392), (1288, 17978968), (1472, 15731597), (1568, 14768438), (2254, 10273696), (2576, 8989484), (3136, 7384219), (4508, 5136848), (5152, 4494742), (9016, 2568424), (10304, 2247371), (18032, 1284212), (36064, 642106), (72128, 321053)]