28305440286

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{3163}}^1$

素因数の和:3545

約数の個数: 64

約数和(自身を含む): 58276931328

約数和(自身を除く): 29971491042

約数列:

[1, 2, 3, 6, 67, 113, 134, 197, 201, 226, 339, 394, 402, 591, 678, 1182, 3163, 6326, 7571, 9489, 13199, 15142, 18978, 22261, 22713, 26398, 39597, 44522, 45426, 66783, 79194, 133566, 211921, 357419, 423842, 623111, 635763, 714838, 1072257, 1246222, 1271526, 1491487, 1869333, 2144514, 2982974, 3738666, 4474461, 8948922, 23947073, 41748437, 47894146, 70411543, 71841219, 83496874, 125245311, 140823086, 143682438, 211234629, 250490622, 422469258, 4717573381, 9435146762, 14152720143, 28305440286]

約数ペア:

[(1, 28305440286), (2, 14152720143), (3, 9435146762), (6, 4717573381), (67, 422469258), (113, 250490622), (134, 211234629), (197, 143682438), (201, 140823086), (226, 125245311), (339, 83496874), (394, 71841219), (402, 70411543), (591, 47894146), (678, 41748437), (1182, 23947073), (3163, 8948922), (6326, 4474461), (7571, 3738666), (9489, 2982974), (13199, 2144514), (15142, 1869333), (18978, 1491487), (22261, 1271526), (22713, 1246222), (26398, 1072257), (39597, 714838), (44522, 635763), (45426, 623111), (66783, 423842), (79194, 357419), (133566, 211921)]