27934578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 72069120

約数和(自身を除く): 44134542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1103, 1206, 1407, 1809, 2206, 2814, 3309, 3618, 4221, 6618, 7721, 8442, 9927, 12663, 15442, 19854, 23163, 25326, 29781, 46326, 59562, 69489, 73901, 138978, 147802, 208467, 221703, 416934, 443406, 517307, 665109, 1034614, 1330218, 1551921, 1995327, 3103842, 3990654, 4655763, 9311526, 13967289, 27934578]

約数ペア:

[(1, 27934578), (2, 13967289), (3, 9311526), (6, 4655763), (7, 3990654), (9, 3103842), (14, 1995327), (18, 1551921), (21, 1330218), (27, 1034614), (42, 665109), (54, 517307), (63, 443406), (67, 416934), (126, 221703), (134, 208467), (189, 147802), (201, 138978), (378, 73901), (402, 69489), (469, 59562), (603, 46326), (938, 29781), (1103, 25326), (1206, 23163), (1407, 19854), (1809, 15442), (2206, 12663), (2814, 9927), (3309, 8442), (3618, 7721), (4221, 6618)]