76782734

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 133887936

約数和(自身を除く): 57105202

約数列:

[1, 2, 7, 14, 157, 181, 193, 314, 362, 386, 1099, 1267, 1351, 2198, 2534, 2702, 28417, 30301, 34933, 56834, 60602, 69866, 198919, 212107, 244531, 397838, 424214, 489062, 5484481, 10968962, 38391367, 76782734]

約数ペア:

[(1, 76782734), (2, 38391367), (7, 10968962), (14, 5484481), (157, 489062), (181, 424214), (193, 397838), (314, 244531), (362, 212107), (386, 198919), (1099, 69866), (1267, 60602), (1351, 56834), (2198, 34933), (2534, 30301), (2702, 28417)]