77081238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{25339}}^1$

素因数の和:25373

約数の個数: 36

約数和(自身を含む): 180851580

約数和(自身を除く): 103770342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 25339, 50678, 76017, 152034, 228051, 329407, 456102, 658814, 988221, 1976442, 2964663, 4282291, 5929326, 8564582, 12846873, 25693746, 38540619, 77081238]

約数ペア:

[(1, 77081238), (2, 38540619), (3, 25693746), (6, 12846873), (9, 8564582), (13, 5929326), (18, 4282291), (26, 2964663), (39, 1976442), (78, 988221), (117, 658814), (169, 456102), (234, 329407), (338, 228051), (507, 152034), (1014, 76017), (1521, 50678), (3042, 25339)]