79285206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 218566656

約数和(自身を除く): 139281450

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 43, 66, 77, 78, 86, 91, 129, 143, 154, 182, 231, 258, 273, 286, 301, 307, 429, 462, 473, 546, 559, 602, 614, 858, 903, 921, 946, 1001, 1118, 1419, 1677, 1806, 1842, 2002, 2149, 2838, 3003, 3311, 3354, 3377, 3913, 3991, 4298, 6006, 6149, 6447, 6622, 6754, 7826, 7982, 9933, 10131, 11739, 11973, 12298, 12894, 13201, 18447, 19866, 20262, 23478, 23639, 23946, 26402, 27937, 36894, 39603, 43043, 43901, 47278, 55874, 70917, 79206, 83811, 86086, 87802, 92407, 129129, 131703, 141834, 145211, 167622, 171613, 184814, 258258, 263406, 277221, 290422, 307307, 343226, 435633, 514839, 554442, 614614, 871266, 921921, 1016477, 1029678, 1201291, 1843842, 1887743, 2032954, 2402582, 3049431, 3603873, 3775486, 5663229, 6098862, 7207746, 11326458, 13214201, 26428402, 39642603, 79285206]

約数ペア:

[(1, 79285206), (2, 39642603), (3, 26428402), (6, 13214201), (7, 11326458), (11, 7207746), (13, 6098862), (14, 5663229), (21, 3775486), (22, 3603873), (26, 3049431), (33, 2402582), (39, 2032954), (42, 1887743), (43, 1843842), (66, 1201291), (77, 1029678), (78, 1016477), (86, 921921), (91, 871266), (129, 614614), (143, 554442), (154, 514839), (182, 435633), (231, 343226), (258, 307307), (273, 290422), (286, 277221), (301, 263406), (307, 258258), (429, 184814), (462, 171613), (473, 167622), (546, 145211), (559, 141834), (602, 131703), (614, 129129), (858, 92407), (903, 87802), (921, 86086), (946, 83811), (1001, 79206), (1118, 70917), (1419, 55874), (1677, 47278), (1806, 43901), (1842, 43043), (2002, 39603), (2149, 36894), (2838, 27937), (3003, 26402), (3311, 23946), (3354, 23639), (3377, 23478), (3913, 20262), (3991, 19866), (4298, 18447), (6006, 13201), (6149, 12894), (6447, 12298), (6622, 11973), (6754, 11739), (7826, 10131), (7982, 9933)]