67413364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13963}}^1$

素因数の和:14055

約数の個数: 24

約数和(自身を含む): 126681408

約数和(自身を除く): 59268044

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 13963, 27926, 55852, 237371, 474742, 949484, 991373, 1982746, 3965492, 16853341, 33706682, 67413364]

約数ペア:

[(1, 67413364), (2, 33706682), (4, 16853341), (17, 3965492), (34, 1982746), (68, 991373), (71, 949484), (142, 474742), (284, 237371), (1207, 55852), (2414, 27926), (4828, 13963)]