38816118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 95178240

約数和(自身を除く): 56362122

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 101, 198, 202, 297, 303, 594, 606, 647, 909, 1111, 1294, 1818, 1941, 2222, 2727, 3333, 3882, 5454, 5823, 6666, 7117, 9999, 11646, 14234, 17469, 19998, 21351, 29997, 34938, 42702, 59994, 64053, 65347, 128106, 130694, 192159, 196041, 384318, 392082, 588123, 718817, 1176246, 1437634, 1764369, 2156451, 3528738, 4312902, 6469353, 12938706, 19408059, 38816118]

約数ペア:

[(1, 38816118), (2, 19408059), (3, 12938706), (6, 6469353), (9, 4312902), (11, 3528738), (18, 2156451), (22, 1764369), (27, 1437634), (33, 1176246), (54, 718817), (66, 588123), (99, 392082), (101, 384318), (198, 196041), (202, 192159), (297, 130694), (303, 128106), (594, 65347), (606, 64053), (647, 59994), (909, 42702), (1111, 34938), (1294, 29997), (1818, 21351), (1941, 19998), (2222, 17469), (2727, 14234), (3333, 11646), (3882, 9999), (5454, 7117), (5823, 6666)]