86568426

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:905

約数の個数: 80

約数和(自身を含む): 224258496

約数和(自身を除く): 137690070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 162, 189, 194, 291, 378, 567, 582, 679, 787, 873, 1134, 1358, 1574, 1746, 2037, 2361, 2619, 4074, 4722, 5238, 5509, 6111, 7083, 7857, 11018, 12222, 14166, 15714, 16527, 18333, 21249, 33054, 36666, 42498, 49581, 54999, 63747, 76339, 99162, 109998, 127494, 148743, 152678, 229017, 297486, 446229, 458034, 534373, 687051, 892458, 1068746, 1374102, 1603119, 2061153, 3206238, 4122306, 4809357, 6183459, 9618714, 12366918, 14428071, 28856142, 43284213, 86568426]

約数ペア:

[(1, 86568426), (2, 43284213), (3, 28856142), (6, 14428071), (7, 12366918), (9, 9618714), (14, 6183459), (18, 4809357), (21, 4122306), (27, 3206238), (42, 2061153), (54, 1603119), (63, 1374102), (81, 1068746), (97, 892458), (126, 687051), (162, 534373), (189, 458034), (194, 446229), (291, 297486), (378, 229017), (567, 152678), (582, 148743), (679, 127494), (787, 109998), (873, 99162), (1134, 76339), (1358, 63747), (1574, 54999), (1746, 49581), (2037, 42498), (2361, 36666), (2619, 33054), (4074, 21249), (4722, 18333), (5238, 16527), (5509, 15714), (6111, 14166), (7083, 12222), (7857, 11018)]