78776628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11299}}^1$

素因数の和:11396

約数の個数: 48

約数和(自身を含む): 212620800

約数和(自身を除く): 133844172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 11299, 22598, 33897, 45196, 67794, 79093, 135588, 158186, 237279, 316372, 474558, 937817, 949116, 1875634, 2813451, 3751268, 5626902, 6564719, 11253804, 13129438, 19694157, 26258876, 39388314, 78776628]

約数ペア:

[(1, 78776628), (2, 39388314), (3, 26258876), (4, 19694157), (6, 13129438), (7, 11253804), (12, 6564719), (14, 5626902), (21, 3751268), (28, 2813451), (42, 1875634), (83, 949116), (84, 937817), (166, 474558), (249, 316372), (332, 237279), (498, 158186), (581, 135588), (996, 79093), (1162, 67794), (1743, 45196), (2324, 33897), (3486, 22598), (6972, 11299)]