18272034

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 64

約数和(自身を含む): 46656000

約数和(自身を除く): 28383966

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, 1619, 1881, 3238, 3762, 4857, 5643, 9714, 11286, 14571, 17809, 29142, 30761, 35618, 43713, 53427, 61522, 87426, 92283, 106854, 160281, 184566, 276849, 320562, 338371, 480843, 553698, 676742, 830547, 961686, 1015113, 1661094, 2030226, 3045339, 6090678, 9136017, 18272034]

約数ペア:

[(1, 18272034), (2, 9136017), (3, 6090678), (6, 3045339), (9, 2030226), (11, 1661094), (18, 1015113), (19, 961686), (22, 830547), (27, 676742), (33, 553698), (38, 480843), (54, 338371), (57, 320562), (66, 276849), (99, 184566), (114, 160281), (171, 106854), (198, 92283), (209, 87426), (297, 61522), (342, 53427), (418, 43713), (513, 35618), (594, 30761), (627, 29142), (1026, 17809), (1254, 14571), (1619, 11286), (1881, 9714), (3238, 5643), (3762, 4857)]