91791359998

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{716549}}^1$

素因数の和:716956

約数の個数: 24

約数和(自身を含む): 149486661000

約数和(自身を除く): 57695301002

約数列:

[1, 2, 13, 26, 169, 338, 379, 758, 4927, 9854, 64051, 128102, 716549, 1433098, 9315137, 18630274, 121096781, 242193562, 271572071, 543144142, 3530436923, 7060873846, 45895679999, 91791359998]

約数ペア:

[(1, 91791359998), (2, 45895679999), (13, 7060873846), (26, 3530436923), (169, 543144142), (338, 271572071), (379, 242193562), (758, 121096781), (4927, 18630274), (9854, 9315137), (64051, 1433098), (128102, 716549)]