86987142

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13313}}^1$

素因数の和:13346

約数の個数: 48

約数和(自身を含む): 212491440

約数和(自身を除く): 125504298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 13313, 26626, 39939, 79878, 119817, 146443, 239634, 292886, 359451, 439329, 718902, 878658, 1317987, 1610873, 2635974, 3221746, 3953961, 4832619, 7907922, 9665238, 14497857, 28995714, 43493571, 86987142]

約数ペア:

[(1, 86987142), (2, 43493571), (3, 28995714), (6, 14497857), (9, 9665238), (11, 7907922), (18, 4832619), (22, 3953961), (27, 3221746), (33, 2635974), (54, 1610873), (66, 1317987), (99, 878658), (121, 718902), (198, 439329), (242, 359451), (297, 292886), (363, 239634), (594, 146443), (726, 119817), (1089, 79878), (2178, 39939), (3267, 26626), (6534, 13313)]