67710474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{289361}}^1$

素因数の和:289382

約数の個数: 24

約数和(自身を含む): 157991652

約数和(自身を除く): 90281178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 289361, 578722, 868083, 1736166, 2604249, 3761693, 5208498, 7523386, 11285079, 22570158, 33855237, 67710474]

約数ペア:

[(1, 67710474), (2, 33855237), (3, 22570158), (6, 11285079), (9, 7523386), (13, 5208498), (18, 3761693), (26, 2604249), (39, 1736166), (78, 868083), (117, 578722), (234, 289361)]