71782524

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1831}}^1$

素因数の和:1869

約数の個数: 90

約数和(自身を含む): 206376632

約数和(自身を除く): 134594108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 1831, 2178, 3267, 3564, 3662, 4356, 5493, 6534, 7324, 9801, 10986, 13068, 16479, 19602, 20141, 21972, 32958, 39204, 40282, 49437, 60423, 65916, 80564, 98874, 120846, 148311, 181269, 197748, 221551, 241692, 296622, 362538, 443102, 543807, 593244, 664653, 725076, 886204, 1087614, 1329306, 1631421, 1993959, 2175228, 2658612, 3262842, 3987918, 5981877, 6525684, 7975836, 11963754, 17945631, 23927508, 35891262, 71782524]

約数ペア:

[(1, 71782524), (2, 35891262), (3, 23927508), (4, 17945631), (6, 11963754), (9, 7975836), (11, 6525684), (12, 5981877), (18, 3987918), (22, 3262842), (27, 2658612), (33, 2175228), (36, 1993959), (44, 1631421), (54, 1329306), (66, 1087614), (81, 886204), (99, 725076), (108, 664653), (121, 593244), (132, 543807), (162, 443102), (198, 362538), (242, 296622), (297, 241692), (324, 221551), (363, 197748), (396, 181269), (484, 148311), (594, 120846), (726, 98874), (891, 80564), (1089, 65916), (1188, 60423), (1452, 49437), (1782, 40282), (1831, 39204), (2178, 32958), (3267, 21972), (3564, 20141), (3662, 19602), (4356, 16479), (5493, 13068), (6534, 10986), (7324, 9801)]