78770192

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{83443}}^1$

素因数の和:83510

約数の個数: 20

約数和(自身を含む): 155205840

約数和(自身を除く): 76435648

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 83443, 166886, 333772, 667544, 1335088, 4923137, 9846274, 19692548, 39385096, 78770192]

約数ペア:

[(1, 78770192), (2, 39385096), (4, 19692548), (8, 9846274), (16, 4923137), (59, 1335088), (118, 667544), (236, 333772), (472, 166886), (944, 83443)]