40466308

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 73773504

約数和(自身を除く): 33307196

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 3851, 5254, 7702, 10508, 15404, 142487, 273421, 284974, 546842, 569948, 1093684, 10116577, 20233154, 40466308]

約数ペア:

[(1, 40466308), (2, 20233154), (4, 10116577), (37, 1093684), (71, 569948), (74, 546842), (142, 284974), (148, 273421), (284, 142487), (2627, 15404), (3851, 10508), (5254, 7702)]