69719444

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 124766208

約数和(自身を除く): 55046764

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 1933, 3866, 7732, 9017, 18034, 36068, 137243, 245491, 274486, 490982, 548972, 981964, 17429861, 34859722, 69719444]

約数ペア:

[(1, 69719444), (2, 34859722), (4, 17429861), (71, 981964), (127, 548972), (142, 490982), (254, 274486), (284, 245491), (508, 137243), (1933, 36068), (3866, 18034), (7732, 9017)]