6957258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 17964576

約数和(自身を除く): 11007318

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 121, 154, 222, 231, 242, 259, 363, 407, 462, 518, 726, 777, 814, 847, 1221, 1369, 1554, 1694, 2442, 2541, 2738, 2849, 4107, 4477, 5082, 5698, 8214, 8547, 8954, 9583, 13431, 15059, 17094, 19166, 26862, 28749, 30118, 31339, 45177, 57498, 62678, 90354, 94017, 105413, 165649, 188034, 210826, 316239, 331298, 496947, 632478, 993894, 1159543, 2319086, 3478629, 6957258]

約数ペア:

[(1, 6957258), (2, 3478629), (3, 2319086), (6, 1159543), (7, 993894), (11, 632478), (14, 496947), (21, 331298), (22, 316239), (33, 210826), (37, 188034), (42, 165649), (66, 105413), (74, 94017), (77, 90354), (111, 62678), (121, 57498), (154, 45177), (222, 31339), (231, 30118), (242, 28749), (259, 26862), (363, 19166), (407, 17094), (462, 15059), (518, 13431), (726, 9583), (777, 8954), (814, 8547), (847, 8214), (1221, 5698), (1369, 5082), (1554, 4477), (1694, 4107), (2442, 2849), (2541, 2738)]