40192964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4967}}^1$

素因数の和:5012

約数の個数: 36

約数和(自身を含む): 85409856

約数和(自身を除く): 45216892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 4967, 8092, 9934, 19868, 34769, 69538, 84439, 139076, 168878, 337756, 591073, 1182146, 1435463, 2364292, 2870926, 5741852, 10048241, 20096482, 40192964]

約数ペア:

[(1, 40192964), (2, 20096482), (4, 10048241), (7, 5741852), (14, 2870926), (17, 2364292), (28, 1435463), (34, 1182146), (68, 591073), (119, 337756), (238, 168878), (289, 139076), (476, 84439), (578, 69538), (1156, 34769), (2023, 19868), (4046, 9934), (4967, 8092)]