68242986

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{8597}}^1$

素因数の和:8625

約数の個数: 60

約数和(自身を含む): 177901218

約数和(自身を除く): 109658232

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 8597, 17194, 25791, 51582, 60179, 77373, 120358, 154746, 180537, 232119, 361074, 421253, 464238, 541611, 696357, 842506, 1083222, 1263759, 1392714, 1624833, 2527518, 3249666, 3791277, 4874499, 7582554, 9748998, 11373831, 22747662, 34121493, 68242986]

約数ペア:

[(1, 68242986), (2, 34121493), (3, 22747662), (6, 11373831), (7, 9748998), (9, 7582554), (14, 4874499), (18, 3791277), (21, 3249666), (27, 2527518), (42, 1624833), (49, 1392714), (54, 1263759), (63, 1083222), (81, 842506), (98, 696357), (126, 541611), (147, 464238), (162, 421253), (189, 361074), (294, 232119), (378, 180537), (441, 154746), (567, 120358), (882, 77373), (1134, 60179), (1323, 51582), (2646, 25791), (3969, 17194), (7938, 8597)]