40536342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9749}}^1$

素因数の和:9778

約数の個数: 64

約数和(自身を含む): 112320000

約数和(自身を除く): 71783658

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 9749, 19498, 29247, 58494, 68243, 87741, 107239, 136486, 175482, 204729, 214478, 263223, 321717, 409458, 526446, 614187, 643434, 750673, 965151, 1228374, 1501346, 1842561, 1930302, 2252019, 2895453, 3685122, 4504038, 5790906, 6756057, 13512114, 20268171, 40536342]

約数ペア:

[(1, 40536342), (2, 20268171), (3, 13512114), (6, 6756057), (7, 5790906), (9, 4504038), (11, 3685122), (14, 2895453), (18, 2252019), (21, 1930302), (22, 1842561), (27, 1501346), (33, 1228374), (42, 965151), (54, 750673), (63, 643434), (66, 614187), (77, 526446), (99, 409458), (126, 321717), (154, 263223), (189, 214478), (198, 204729), (231, 175482), (297, 136486), (378, 107239), (462, 87741), (594, 68243), (693, 58494), (1386, 29247), (2079, 19498), (4158, 9749)]