64742946

素因数分解:

$2^1\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{6473}}^1$

素因数の和:8145

約数の個数: 16

約数和(自身を含む): 129583584

約数和(自身を除く): 64840638

約数列:

[1, 2, 3, 6, 1667, 3334, 5001, 6473, 10002, 12946, 19419, 38838, 10790491, 21580982, 32371473, 64742946]

約数ペア:

[(1, 64742946), (2, 32371473), (3, 21580982), (6, 10790491), (1667, 38838), (3334, 19419), (5001, 12946), (6473, 10002)]