68394744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{86357}}^1$

素因数の和:86380

約数の個数: 48

約数和(自身を含む): 202077720

約数和(自身を除く): 133682976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 86357, 172714, 259071, 345428, 518142, 690856, 777213, 949927, 1036284, 1554426, 1899854, 2072568, 2849781, 3108852, 3799708, 5699562, 6217704, 7599416, 8549343, 11399124, 17098686, 22798248, 34197372, 68394744]

約数ペア:

[(1, 68394744), (2, 34197372), (3, 22798248), (4, 17098686), (6, 11399124), (8, 8549343), (9, 7599416), (11, 6217704), (12, 5699562), (18, 3799708), (22, 3108852), (24, 2849781), (33, 2072568), (36, 1899854), (44, 1554426), (66, 1036284), (72, 949927), (88, 777213), (99, 690856), (132, 518142), (198, 345428), (264, 259071), (396, 172714), (792, 86357)]