40151068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3821}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 73198944

約数和(自身を除く): 33047876

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 3821, 5254, 7642, 10508, 15284, 141377, 271291, 282754, 542582, 565508, 1085164, 10037767, 20075534, 40151068]

約数ペア:

[(1, 40151068), (2, 20075534), (4, 10037767), (37, 1085164), (71, 565508), (74, 542582), (142, 282754), (148, 271291), (284, 141377), (2627, 15284), (3821, 10508), (5254, 7642)]