21834444048

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{37307}}^1$

素因数の和:37544

約数の個数: 80

約数和(自身を含む): 57457304640

約数和(自身を除く): 35622860592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 137, 178, 267, 274, 356, 411, 534, 548, 712, 822, 1068, 1096, 1424, 1644, 2136, 2192, 3288, 4272, 6576, 12193, 24386, 36579, 37307, 48772, 73158, 74614, 97544, 111921, 146316, 149228, 195088, 223842, 292632, 298456, 447684, 585264, 596912, 895368, 1790736, 3320323, 5111059, 6640646, 9960969, 10222118, 13281292, 15333177, 19921938, 20444236, 26562584, 30666354, 39843876, 40888472, 53125168, 61332708, 79687752, 81776944, 122665416, 159375504, 245330832, 454884251, 909768502, 1364652753, 1819537004, 2729305506, 3639074008, 5458611012, 7278148016, 10917222024, 21834444048]

約数ペア:

[(1, 21834444048), (2, 10917222024), (3, 7278148016), (4, 5458611012), (6, 3639074008), (8, 2729305506), (12, 1819537004), (16, 1364652753), (24, 909768502), (48, 454884251), (89, 245330832), (137, 159375504), (178, 122665416), (267, 81776944), (274, 79687752), (356, 61332708), (411, 53125168), (534, 40888472), (548, 39843876), (712, 30666354), (822, 26562584), (1068, 20444236), (1096, 19921938), (1424, 15333177), (1644, 13281292), (2136, 10222118), (2192, 9960969), (3288, 6640646), (4272, 5111059), (6576, 3320323), (12193, 1790736), (24386, 895368), (36579, 596912), (37307, 585264), (48772, 447684), (73158, 298456), (74614, 292632), (97544, 223842), (111921, 195088), (146316, 149228)]