16627804578

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1332997}}^1$

素因数の和:1333029

約数の個数: 80

約数和(自身を含む): 46452314304

約数和(自身を除く): 29824509726

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 12474, 1332997, 2665994, 3998991, 7997982, 9330979, 11996973, 14662967, 18661958, 23993946, 27992937, 29325934, 35990919, 43988901, 55985874, 71981838, 83978811, 87977802, 102640769, 107972757, 131966703, 167957622, 205281538, 215945514, 251936433, 263933406, 307922307, 395900109, 503872866, 615844614, 755809299, 791800218, 923766921, 1187700327, 1511618598, 1847533842, 2375400654, 2771300763, 5542601526, 8313902289, 16627804578]

約数ペア:

[(1, 16627804578), (2, 8313902289), (3, 5542601526), (6, 2771300763), (7, 2375400654), (9, 1847533842), (11, 1511618598), (14, 1187700327), (18, 923766921), (21, 791800218), (22, 755809299), (27, 615844614), (33, 503872866), (42, 395900109), (54, 307922307), (63, 263933406), (66, 251936433), (77, 215945514), (81, 205281538), (99, 167957622), (126, 131966703), (154, 107972757), (162, 102640769), (189, 87977802), (198, 83978811), (231, 71981838), (297, 55985874), (378, 43988901), (462, 35990919), (567, 29325934), (594, 27992937), (693, 23993946), (891, 18661958), (1134, 14662967), (1386, 11996973), (1782, 9330979), (2079, 7997982), (4158, 3998991), (6237, 2665994), (12474, 1332997)]