68368146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1223}}^1$

素因数の和:1268

約数の個数: 64

約数和(自身を含む): 172025856

約数和(自身を除く): 103657710

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1223, 1331, 1694, 2446, 2541, 2662, 3669, 3993, 5082, 7338, 7986, 8561, 9317, 13453, 17122, 18634, 25683, 26906, 27951, 40359, 51366, 55902, 80718, 94171, 147983, 188342, 282513, 295966, 443949, 565026, 887898, 1035881, 1627813, 2071762, 3107643, 3255626, 4883439, 6215286, 9766878, 11394691, 22789382, 34184073, 68368146]

約数ペア:

[(1, 68368146), (2, 34184073), (3, 22789382), (6, 11394691), (7, 9766878), (11, 6215286), (14, 4883439), (21, 3255626), (22, 3107643), (33, 2071762), (42, 1627813), (66, 1035881), (77, 887898), (121, 565026), (154, 443949), (231, 295966), (242, 282513), (363, 188342), (462, 147983), (726, 94171), (847, 80718), (1223, 55902), (1331, 51366), (1694, 40359), (2446, 27951), (2541, 26906), (2662, 25683), (3669, 18634), (3993, 17122), (5082, 13453), (7338, 9317), (7986, 8561)]