21883673934

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1861}}^1\times {\mathrm{2503}}^1$

素因数の和:4407

約数の個数: 80

約数和(自身を含む): 50774058720

約数和(自身を除く): 28890384786

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 1861, 2349, 2503, 3722, 4698, 5006, 5583, 7509, 11166, 15018, 16749, 22527, 33498, 45054, 50247, 53969, 67581, 72587, 100494, 107938, 135162, 145174, 150741, 161907, 202743, 217761, 301482, 323814, 405486, 435522, 485721, 653283, 971442, 1306566, 1457163, 1959849, 2914326, 3919698, 4371489, 4658083, 5879547, 8742978, 9316166, 11759094, 13974249, 27948498, 41922747, 83845494, 125768241, 135084407, 251536482, 270168814, 377304723, 405253221, 754609446, 810506442, 1215759663, 2431519326, 3647278989, 7294557978, 10941836967, 21883673934]

約数ペア:

[(1, 21883673934), (2, 10941836967), (3, 7294557978), (6, 3647278989), (9, 2431519326), (18, 1215759663), (27, 810506442), (29, 754609446), (54, 405253221), (58, 377304723), (81, 270168814), (87, 251536482), (162, 135084407), (174, 125768241), (261, 83845494), (522, 41922747), (783, 27948498), (1566, 13974249), (1861, 11759094), (2349, 9316166), (2503, 8742978), (3722, 5879547), (4698, 4658083), (5006, 4371489), (5583, 3919698), (7509, 2914326), (11166, 1959849), (15018, 1457163), (16749, 1306566), (22527, 971442), (33498, 653283), (45054, 485721), (50247, 435522), (53969, 405486), (67581, 323814), (72587, 301482), (100494, 217761), (107938, 202743), (135162, 161907), (145174, 150741)]