82604522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 80

約数和(自身を含む): 173160960

約数和(自身を除く): 90556438

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 121, 143, 154, 182, 217, 242, 286, 341, 403, 434, 682, 806, 847, 1001, 1331, 1573, 1694, 2002, 2387, 2662, 2821, 3146, 3751, 4433, 4774, 5642, 7502, 8866, 9317, 11011, 14641, 17303, 18634, 22022, 26257, 29282, 31031, 34606, 41261, 48763, 52514, 62062, 82522, 97526, 102487, 121121, 190333, 204974, 242242, 288827, 341341, 380666, 453871, 536393, 577654, 682682, 907742, 1072786, 1332331, 2664662, 3177097, 3754751, 5900323, 6354194, 7509502, 11800646, 41302261, 82604522]

約数ペア:

[(1, 82604522), (2, 41302261), (7, 11800646), (11, 7509502), (13, 6354194), (14, 5900323), (22, 3754751), (26, 3177097), (31, 2664662), (62, 1332331), (77, 1072786), (91, 907742), (121, 682682), (143, 577654), (154, 536393), (182, 453871), (217, 380666), (242, 341341), (286, 288827), (341, 242242), (403, 204974), (434, 190333), (682, 121121), (806, 102487), (847, 97526), (1001, 82522), (1331, 62062), (1573, 52514), (1694, 48763), (2002, 41261), (2387, 34606), (2662, 31031), (2821, 29282), (3146, 26257), (3751, 22022), (4433, 18634), (4774, 17303), (5642, 14641), (7502, 11011), (8866, 9317)]