40553646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41981}}^1$

素因数の和:42016

約数の個数: 32

約数和(自身を含む): 96726528

約数和(自身を除く): 56172882

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 41981, 83962, 125943, 251886, 293867, 587734, 881601, 965563, 1763202, 1931126, 2896689, 5793378, 6758941, 13517882, 20276823, 40553646]

約数ペア:

[(1, 40553646), (2, 20276823), (3, 13517882), (6, 6758941), (7, 5793378), (14, 2896689), (21, 1931126), (23, 1763202), (42, 965563), (46, 881601), (69, 587734), (138, 293867), (161, 251886), (322, 125943), (483, 83962), (966, 41981)]