71133230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 153930240

約数和(自身を除く): 82797010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 67, 70, 134, 145, 203, 290, 335, 406, 469, 523, 670, 938, 1015, 1046, 1943, 2030, 2345, 2615, 3661, 3886, 4690, 5230, 7322, 9715, 13601, 15167, 18305, 19430, 27202, 30334, 35041, 36610, 68005, 70082, 75835, 106169, 136010, 151670, 175205, 212338, 245287, 350410, 490574, 530845, 1016189, 1061690, 1226435, 2032378, 2452870, 5080945, 7113323, 10161890, 14226646, 35566615, 71133230]

約数ペア:

[(1, 71133230), (2, 35566615), (5, 14226646), (7, 10161890), (10, 7113323), (14, 5080945), (29, 2452870), (35, 2032378), (58, 1226435), (67, 1061690), (70, 1016189), (134, 530845), (145, 490574), (203, 350410), (290, 245287), (335, 212338), (406, 175205), (469, 151670), (523, 136010), (670, 106169), (938, 75835), (1015, 70082), (1046, 68005), (1943, 36610), (2030, 35041), (2345, 30334), (2615, 27202), (3661, 19430), (3886, 18305), (4690, 15167), (5230, 13601), (7322, 9715)]