77407998

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 159325056

約数和(自身を除く): 81917058

約数列:

[1, 2, 3, 6, 43, 86, 129, 197, 258, 394, 591, 1182, 1523, 3046, 4569, 8471, 9138, 16942, 25413, 50826, 65489, 130978, 196467, 300031, 392934, 600062, 900093, 1800186, 12901333, 25802666, 38703999, 77407998]

約数ペア:

[(1, 77407998), (2, 38703999), (3, 25802666), (6, 12901333), (43, 1800186), (86, 900093), (129, 600062), (197, 392934), (258, 300031), (394, 196467), (591, 130978), (1182, 65489), (1523, 50826), (3046, 25413), (4569, 16942), (8471, 9138)]