67990626

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 179262720

約数和(自身を除く): 111272094

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 53, 57, 62, 66, 93, 99, 106, 114, 121, 159, 171, 186, 198, 209, 242, 279, 318, 341, 342, 363, 418, 477, 558, 583, 589, 627, 682, 726, 954, 1007, 1023, 1089, 1166, 1178, 1254, 1643, 1749, 1767, 1881, 2014, 2046, 2178, 2299, 3021, 3069, 3286, 3498, 3534, 3751, 3762, 4598, 4929, 5247, 5301, 6042, 6138, 6413, 6479, 6897, 7502, 9063, 9858, 10494, 10602, 11077, 11253, 12826, 12958, 13794, 14787, 18073, 18126, 19239, 19437, 20691, 22154, 22506, 29574, 31217, 33231, 33759, 36146, 38478, 38874, 41382, 54219, 57717, 58311, 62434, 66462, 67518, 71269, 93651, 99693, 108438, 115434, 116622, 121847, 142538, 162657, 187302, 198803, 199386, 213807, 243694, 280953, 325314, 343387, 365541, 397606, 427614, 561906, 596409, 641421, 686774, 731082, 1030161, 1096623, 1192818, 1282842, 1789227, 2060322, 2193246, 3090483, 3578454, 3777257, 6180966, 7554514, 11331771, 22663542, 33995313, 67990626]

約数ペア:

[(1, 67990626), (2, 33995313), (3, 22663542), (6, 11331771), (9, 7554514), (11, 6180966), (18, 3777257), (19, 3578454), (22, 3090483), (31, 2193246), (33, 2060322), (38, 1789227), (53, 1282842), (57, 1192818), (62, 1096623), (66, 1030161), (93, 731082), (99, 686774), (106, 641421), (114, 596409), (121, 561906), (159, 427614), (171, 397606), (186, 365541), (198, 343387), (209, 325314), (242, 280953), (279, 243694), (318, 213807), (341, 199386), (342, 198803), (363, 187302), (418, 162657), (477, 142538), (558, 121847), (583, 116622), (589, 115434), (627, 108438), (682, 99693), (726, 93651), (954, 71269), (1007, 67518), (1023, 66462), (1089, 62434), (1166, 58311), (1178, 57717), (1254, 54219), (1643, 41382), (1749, 38874), (1767, 38478), (1881, 36146), (2014, 33759), (2046, 33231), (2178, 31217), (2299, 29574), (3021, 22506), (3069, 22154), (3286, 20691), (3498, 19437), (3534, 19239), (3751, 18126), (3762, 18073), (4598, 14787), (4929, 13794), (5247, 12958), (5301, 12826), (6042, 11253), (6138, 11077), (6413, 10602), (6479, 10494), (6897, 9858), (7502, 9063)]