8039472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 24141312

約数和(自身を除く): 16101840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 337, 426, 497, 568, 674, 852, 994, 1011, 1136, 1348, 1491, 1704, 1988, 2022, 2359, 2696, 2982, 3408, 3976, 4044, 4718, 5392, 5964, 7077, 7952, 8088, 9436, 11928, 14154, 16176, 18872, 23856, 23927, 28308, 37744, 47854, 56616, 71781, 95708, 113232, 143562, 167489, 191416, 287124, 334978, 382832, 502467, 574248, 669956, 1004934, 1148496, 1339912, 2009868, 2679824, 4019736, 8039472]

約数ペア:

[(1, 8039472), (2, 4019736), (3, 2679824), (4, 2009868), (6, 1339912), (7, 1148496), (8, 1004934), (12, 669956), (14, 574248), (16, 502467), (21, 382832), (24, 334978), (28, 287124), (42, 191416), (48, 167489), (56, 143562), (71, 113232), (84, 95708), (112, 71781), (142, 56616), (168, 47854), (213, 37744), (284, 28308), (336, 23927), (337, 23856), (426, 18872), (497, 16176), (568, 14154), (674, 11928), (852, 9436), (994, 8088), (1011, 7952), (1136, 7077), (1348, 5964), (1491, 5392), (1704, 4718), (1988, 4044), (2022, 3976), (2359, 3408), (2696, 2982)]