81827856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51659}}^1$

素因数の和:51684

約数の個数: 60

約数和(自身を含む): 249827760

約数和(自身を除く): 167999904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51659, 103318, 154977, 206636, 309954, 413272, 464931, 568249, 619908, 826544, 929862, 1136498, 1239816, 1704747, 1859724, 2272996, 2479632, 3409494, 3719448, 4545992, 5114241, 6818988, 7438896, 9091984, 10228482, 13637976, 20456964, 27275952, 40913928, 81827856]

約数ペア:

[(1, 81827856), (2, 40913928), (3, 27275952), (4, 20456964), (6, 13637976), (8, 10228482), (9, 9091984), (11, 7438896), (12, 6818988), (16, 5114241), (18, 4545992), (22, 3719448), (24, 3409494), (33, 2479632), (36, 2272996), (44, 1859724), (48, 1704747), (66, 1239816), (72, 1136498), (88, 929862), (99, 826544), (132, 619908), (144, 568249), (176, 464931), (198, 413272), (264, 309954), (396, 206636), (528, 154977), (792, 103318), (1584, 51659)]