66121302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1931}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 142813440

約数和(自身を除く): 76692138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 439, 878, 1317, 1931, 2634, 3862, 5707, 5793, 11414, 11586, 17121, 25103, 34242, 50206, 75309, 150618, 847709, 1695418, 2543127, 5086254, 11020217, 22040434, 33060651, 66121302]

約数ペア:

[(1, 66121302), (2, 33060651), (3, 22040434), (6, 11020217), (13, 5086254), (26, 2543127), (39, 1695418), (78, 847709), (439, 150618), (878, 75309), (1317, 50206), (1931, 34242), (2634, 25103), (3862, 17121), (5707, 11586), (5793, 11414)]