66298068

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{32309}}^1$

素因数の和:32341

約数の個数: 48

約数和(自身を含む): 180936000

約数和(自身を除く): 114637932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 32309, 64618, 96927, 129236, 193854, 290781, 387708, 581562, 613871, 872343, 1163124, 1227742, 1744686, 1841613, 2455484, 3489372, 3683226, 5524839, 7366452, 11049678, 16574517, 22099356, 33149034, 66298068]

約数ペア:

[(1, 66298068), (2, 33149034), (3, 22099356), (4, 16574517), (6, 11049678), (9, 7366452), (12, 5524839), (18, 3683226), (19, 3489372), (27, 2455484), (36, 1841613), (38, 1744686), (54, 1227742), (57, 1163124), (76, 872343), (108, 613871), (114, 581562), (171, 387708), (228, 290781), (342, 193854), (513, 129236), (684, 96927), (1026, 64618), (2052, 32309)]