78346326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 170989056

約数和(自身を除く): 92642730

約数列:

[1, 2, 3, 6, 23, 41, 46, 61, 69, 82, 122, 123, 138, 183, 227, 246, 366, 454, 681, 943, 1362, 1403, 1886, 2501, 2806, 2829, 4209, 5002, 5221, 5658, 7503, 8418, 9307, 10442, 13847, 15006, 15663, 18614, 27694, 27921, 31326, 41541, 55842, 57523, 83082, 115046, 172569, 214061, 318481, 345138, 428122, 567727, 636962, 642183, 955443, 1135454, 1284366, 1703181, 1910886, 3406362, 13057721, 26115442, 39173163, 78346326]

約数ペア:

[(1, 78346326), (2, 39173163), (3, 26115442), (6, 13057721), (23, 3406362), (41, 1910886), (46, 1703181), (61, 1284366), (69, 1135454), (82, 955443), (122, 642183), (123, 636962), (138, 567727), (183, 428122), (227, 345138), (246, 318481), (366, 214061), (454, 172569), (681, 115046), (943, 83082), (1362, 57523), (1403, 55842), (1886, 41541), (2501, 31326), (2806, 27921), (2829, 27694), (4209, 18614), (5002, 15663), (5221, 15006), (5658, 13847), (7503, 10442), (8418, 9307)]