78293292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7703}}^1$

素因数の和:7739

約数の個数: 72

約数和(自身を含む): 229517568

約数和(自身を除く): 151224276

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 7703, 10164, 15406, 23109, 30812, 46218, 53921, 84733, 92436, 107842, 161763, 169466, 215684, 254199, 323526, 338932, 508398, 593131, 647052, 932063, 1016796, 1186262, 1779393, 1864126, 2372524, 2796189, 3558786, 3728252, 5592378, 6524441, 7117572, 11184756, 13048882, 19573323, 26097764, 39146646, 78293292]

約数ペア:

[(1, 78293292), (2, 39146646), (3, 26097764), (4, 19573323), (6, 13048882), (7, 11184756), (11, 7117572), (12, 6524441), (14, 5592378), (21, 3728252), (22, 3558786), (28, 2796189), (33, 2372524), (42, 1864126), (44, 1779393), (66, 1186262), (77, 1016796), (84, 932063), (121, 647052), (132, 593131), (154, 508398), (231, 338932), (242, 323526), (308, 254199), (363, 215684), (462, 169466), (484, 161763), (726, 107842), (847, 92436), (924, 84733), (1452, 53921), (1694, 46218), (2541, 30812), (3388, 23109), (5082, 15406), (7703, 10164)]