72610139

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{587}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 85349376

約数和(自身を除く): 12739237

約数列:

[1, 7, 41, 287, 431, 587, 3017, 4109, 17671, 24067, 123697, 168469, 252997, 1770979, 10372877, 72610139]

約数ペア:

[(1, 72610139), (7, 10372877), (41, 1770979), (287, 252997), (431, 168469), (587, 123697), (3017, 24067), (4109, 17671)]