67977754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 115182144

約数和(自身を除く): 47204390

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 533, 559, 1066, 1118, 1483, 1763, 2966, 3526, 19279, 22919, 38558, 45838, 60803, 63769, 121606, 127538, 790439, 828997, 1580878, 1657994, 2614529, 5229058, 33988877, 67977754]

約数ペア:

[(1, 67977754), (2, 33988877), (13, 5229058), (26, 2614529), (41, 1657994), (43, 1580878), (82, 828997), (86, 790439), (533, 127538), (559, 121606), (1066, 63769), (1118, 60803), (1483, 45838), (1763, 38558), (2966, 22919), (3526, 19279)]