70213264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 80

約数和(自身を含む): 162418176

約数和(自身を除く): 92204912

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 757, 1054, 1364, 1496, 1514, 2108, 2728, 2992, 3028, 4216, 5456, 5797, 6056, 8327, 8432, 11594, 12112, 12869, 16654, 23188, 23467, 25738, 33308, 46376, 46934, 51476, 66616, 92752, 93868, 102952, 133232, 141559, 187736, 205904, 258137, 283118, 375472, 398939, 516274, 566236, 797878, 1032548, 1132472, 1595756, 2065096, 2264944, 3191512, 4130192, 4388329, 6383024, 8776658, 17553316, 35106632, 70213264]

約数ペア:

[(1, 70213264), (2, 35106632), (4, 17553316), (8, 8776658), (11, 6383024), (16, 4388329), (17, 4130192), (22, 3191512), (31, 2264944), (34, 2065096), (44, 1595756), (62, 1132472), (68, 1032548), (88, 797878), (124, 566236), (136, 516274), (176, 398939), (187, 375472), (248, 283118), (272, 258137), (341, 205904), (374, 187736), (496, 141559), (527, 133232), (682, 102952), (748, 93868), (757, 92752), (1054, 66616), (1364, 51476), (1496, 46934), (1514, 46376), (2108, 33308), (2728, 25738), (2992, 23467), (3028, 23188), (4216, 16654), (5456, 12869), (5797, 12112), (6056, 11594), (8327, 8432)]