80053792

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 199487232

約数和(自身を除く): 119433440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 481, 518, 592, 728, 743, 962, 1036, 1184, 1456, 1486, 1924, 2072, 2912, 2972, 3367, 3848, 4144, 5201, 5944, 6734, 7696, 8288, 9659, 10402, 11888, 13468, 15392, 19318, 20804, 23776, 26936, 27491, 38636, 41608, 53872, 54982, 67613, 77272, 83216, 107744, 109964, 135226, 154544, 166432, 192437, 219928, 270452, 309088, 357383, 384874, 439856, 540904, 714766, 769748, 879712, 1081808, 1429532, 1539496, 2163616, 2501681, 2859064, 3078992, 5003362, 5718128, 6157984, 10006724, 11436256, 20013448, 40026896, 80053792]

約数ペア:

[(1, 80053792), (2, 40026896), (4, 20013448), (7, 11436256), (8, 10006724), (13, 6157984), (14, 5718128), (16, 5003362), (26, 3078992), (28, 2859064), (32, 2501681), (37, 2163616), (52, 1539496), (56, 1429532), (74, 1081808), (91, 879712), (104, 769748), (112, 714766), (148, 540904), (182, 439856), (208, 384874), (224, 357383), (259, 309088), (296, 270452), (364, 219928), (416, 192437), (481, 166432), (518, 154544), (592, 135226), (728, 109964), (743, 107744), (962, 83216), (1036, 77272), (1184, 67613), (1456, 54982), (1486, 53872), (1924, 41608), (2072, 38636), (2912, 27491), (2972, 26936), (3367, 23776), (3848, 20804), (4144, 19318), (5201, 15392), (5944, 13468), (6734, 11888), (7696, 10402), (8288, 9659)]