65689078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5387}}^1$

素因数の和:5476

約数の個数: 32

約数和(自身を含む): 123105024

約数和(自身を除く): 57415946

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 5387, 6097, 10774, 12194, 37709, 70031, 75418, 140062, 360929, 490217, 721858, 980434, 2526503, 4692077, 5053006, 9384154, 32844539, 65689078]

約数ペア:

[(1, 65689078), (2, 32844539), (7, 9384154), (13, 5053006), (14, 4692077), (26, 2526503), (67, 980434), (91, 721858), (134, 490217), (182, 360929), (469, 140062), (871, 75418), (938, 70031), (1742, 37709), (5387, 12194), (6097, 10774)]