70984981

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 75822768

約数和(自身を除く): 4837787

約数列:

[1, 37, 41, 73, 641, 1517, 2701, 2993, 23717, 26281, 46793, 110741, 972397, 1731341, 1918513, 70984981]

約数ペア:

[(1, 70984981), (37, 1918513), (41, 1731341), (73, 972397), (641, 110741), (1517, 46793), (2701, 26281), (2993, 23717)]