38810628

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20341}}^1$

素因数の和:20404

約数の個数: 36

約数和(自身を含む): 99960588

約数和(自身を除く): 61149960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 20341, 40682, 61023, 81364, 122046, 183069, 244092, 366138, 732276, 1078073, 2156146, 3234219, 4312292, 6468438, 9702657, 12936876, 19405314, 38810628]

約数ペア:

[(1, 38810628), (2, 19405314), (3, 12936876), (4, 9702657), (6, 6468438), (9, 4312292), (12, 3234219), (18, 2156146), (36, 1078073), (53, 732276), (106, 366138), (159, 244092), (212, 183069), (318, 122046), (477, 81364), (636, 61023), (954, 40682), (1908, 20341)]