67815902

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 140448000

約数和(自身を除く): 72632098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 43, 49, 77, 86, 98, 121, 133, 154, 209, 242, 266, 301, 343, 418, 473, 539, 602, 686, 817, 847, 931, 946, 1078, 1463, 1634, 1694, 1862, 2107, 2299, 2926, 3311, 3773, 4214, 4598, 5203, 5719, 5929, 6517, 6622, 7546, 8987, 10241, 10406, 11438, 11858, 13034, 14749, 16093, 17974, 20482, 23177, 29498, 32186, 36421, 40033, 41503, 46354, 62909, 71687, 72842, 80066, 83006, 98857, 112651, 125818, 143374, 162239, 197714, 225302, 254947, 280231, 324478, 440363, 509894, 560462, 691999, 788557, 880726, 1383998, 1577114, 1784629, 3082541, 3569258, 4843993, 6165082, 9687986, 33907951, 67815902]

約数ペア:

[(1, 67815902), (2, 33907951), (7, 9687986), (11, 6165082), (14, 4843993), (19, 3569258), (22, 3082541), (38, 1784629), (43, 1577114), (49, 1383998), (77, 880726), (86, 788557), (98, 691999), (121, 560462), (133, 509894), (154, 440363), (209, 324478), (242, 280231), (266, 254947), (301, 225302), (343, 197714), (418, 162239), (473, 143374), (539, 125818), (602, 112651), (686, 98857), (817, 83006), (847, 80066), (931, 72842), (946, 71687), (1078, 62909), (1463, 46354), (1634, 41503), (1694, 40033), (1862, 36421), (2107, 32186), (2299, 29498), (2926, 23177), (3311, 20482), (3773, 17974), (4214, 16093), (4598, 14749), (5203, 13034), (5719, 11858), (5929, 11438), (6517, 10406), (6622, 10241), (7546, 8987)]