39777426

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56663}}^1$

素因数の和:56687

約数の個数: 32

約数和(自身を含む): 95195520

約数和(自身を除く): 55418094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 56663, 113326, 169989, 339978, 509967, 736619, 1019934, 1473238, 1529901, 2209857, 3059802, 4419714, 6629571, 13259142, 19888713, 39777426]

約数ペア:

[(1, 39777426), (2, 19888713), (3, 13259142), (6, 6629571), (9, 4419714), (13, 3059802), (18, 2209857), (26, 1529901), (27, 1473238), (39, 1019934), (54, 736619), (78, 509967), (117, 339978), (234, 169989), (351, 113326), (702, 56663)]