86502078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 211463616

約数和(自身を除く): 124961538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 97, 103, 111, 117, 194, 206, 222, 234, 291, 309, 333, 481, 582, 618, 666, 873, 927, 962, 1261, 1339, 1443, 1746, 1854, 2522, 2678, 2886, 3589, 3783, 3811, 4017, 4329, 7178, 7566, 7622, 8034, 8658, 9991, 10767, 11349, 11433, 12051, 19982, 21534, 22698, 22866, 24102, 29973, 32301, 34299, 46657, 49543, 59946, 64602, 68598, 89919, 93314, 99086, 129883, 139971, 148629, 179838, 259766, 279942, 297258, 369667, 389649, 419913, 445887, 739334, 779298, 839826, 891774, 1109001, 1168947, 2218002, 2337894, 3327003, 4805671, 6654006, 9611342, 14417013, 28834026, 43251039, 86502078]

約数ペア:

[(1, 86502078), (2, 43251039), (3, 28834026), (6, 14417013), (9, 9611342), (13, 6654006), (18, 4805671), (26, 3327003), (37, 2337894), (39, 2218002), (74, 1168947), (78, 1109001), (97, 891774), (103, 839826), (111, 779298), (117, 739334), (194, 445887), (206, 419913), (222, 389649), (234, 369667), (291, 297258), (309, 279942), (333, 259766), (481, 179838), (582, 148629), (618, 139971), (666, 129883), (873, 99086), (927, 93314), (962, 89919), (1261, 68598), (1339, 64602), (1443, 59946), (1746, 49543), (1854, 46657), (2522, 34299), (2678, 32301), (2886, 29973), (3589, 24102), (3783, 22866), (3811, 22698), (4017, 21534), (4329, 19982), (7178, 12051), (7566, 11433), (7622, 11349), (8034, 10767), (8658, 9991)]