67960308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 188891136

約数和(自身を除く): 120930828

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 47, 52, 62, 69, 78, 92, 93, 94, 124, 138, 141, 156, 169, 186, 188, 276, 282, 299, 338, 372, 403, 507, 564, 598, 611, 676, 713, 806, 897, 1014, 1081, 1196, 1209, 1222, 1426, 1457, 1612, 1794, 1833, 2028, 2139, 2162, 2418, 2444, 2852, 2914, 3243, 3588, 3666, 3887, 4278, 4324, 4371, 4836, 5239, 5828, 6486, 7332, 7774, 7943, 8556, 8742, 9269, 10478, 11661, 12972, 14053, 15548, 15717, 15886, 17484, 18538, 18941, 20956, 23322, 23829, 27807, 28106, 31434, 31772, 33511, 37076, 37882, 42159, 46644, 47658, 55614, 56212, 56823, 62868, 67022, 75764, 84318, 95316, 100533, 111228, 113646, 120497, 134044, 168636, 182689, 201066, 227292, 240994, 246233, 361491, 365378, 402132, 435643, 481988, 492466, 548067, 722982, 730756, 738699, 871286, 984932, 1096134, 1306929, 1445964, 1477398, 1742572, 2192268, 2613858, 2954796, 5227716, 5663359, 11326718, 16990077, 22653436, 33980154, 67960308]

約数ペア:

[(1, 67960308), (2, 33980154), (3, 22653436), (4, 16990077), (6, 11326718), (12, 5663359), (13, 5227716), (23, 2954796), (26, 2613858), (31, 2192268), (39, 1742572), (46, 1477398), (47, 1445964), (52, 1306929), (62, 1096134), (69, 984932), (78, 871286), (92, 738699), (93, 730756), (94, 722982), (124, 548067), (138, 492466), (141, 481988), (156, 435643), (169, 402132), (186, 365378), (188, 361491), (276, 246233), (282, 240994), (299, 227292), (338, 201066), (372, 182689), (403, 168636), (507, 134044), (564, 120497), (598, 113646), (611, 111228), (676, 100533), (713, 95316), (806, 84318), (897, 75764), (1014, 67022), (1081, 62868), (1196, 56823), (1209, 56212), (1222, 55614), (1426, 47658), (1457, 46644), (1612, 42159), (1794, 37882), (1833, 37076), (2028, 33511), (2139, 31772), (2162, 31434), (2418, 28106), (2444, 27807), (2852, 23829), (2914, 23322), (3243, 20956), (3588, 18941), (3666, 18538), (3887, 17484), (4278, 15886), (4324, 15717), (4371, 15548), (4836, 14053), (5239, 12972), (5828, 11661), (6486, 10478), (7332, 9269), (7774, 8742), (7943, 8556)]