39489714

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3499}}^1$

素因数の和:3540

約数の個数: 64

約数和(自身を含む): 100800000

約数和(自身を除く): 61310286

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3499, 3762, 5643, 6998, 10497, 11286, 20994, 31491, 38489, 62982, 66481, 76978, 94473, 115467, 132962, 188946, 199443, 230934, 346401, 398886, 598329, 692802, 731291, 1039203, 1196658, 1462582, 1794987, 2078406, 2193873, 3589974, 4387746, 6581619, 13163238, 19744857, 39489714]

約数ペア:

[(1, 39489714), (2, 19744857), (3, 13163238), (6, 6581619), (9, 4387746), (11, 3589974), (18, 2193873), (19, 2078406), (22, 1794987), (27, 1462582), (33, 1196658), (38, 1039203), (54, 731291), (57, 692802), (66, 598329), (99, 398886), (114, 346401), (171, 230934), (198, 199443), (209, 188946), (297, 132962), (342, 115467), (418, 94473), (513, 76978), (594, 66481), (627, 62982), (1026, 38489), (1254, 31491), (1881, 20994), (3499, 11286), (3762, 10497), (5643, 6998)]