87765998

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{15013}}^1$

素因数の和:15131

約数の個数: 16

約数和(自身を含む): 136927680

約数和(自身を除く): 49161682

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 15013, 30026, 555481, 1110962, 1186027, 2372054, 43882999, 87765998]

約数ペア:

[(1, 87765998), (2, 43882999), (37, 2372054), (74, 1186027), (79, 1110962), (158, 555481), (2923, 30026), (5846, 15013)]