71302916

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 127370880

約数和(自身を除く): 56067964

約数列:

[1, 2, 4, 59, 118, 236, 431, 701, 862, 1402, 1724, 2804, 25429, 41359, 50858, 82718, 101716, 165436, 302131, 604262, 1208524, 17825729, 35651458, 71302916]

約数ペア:

[(1, 71302916), (2, 35651458), (4, 17825729), (59, 1208524), (118, 604262), (236, 302131), (431, 165436), (701, 101716), (862, 82718), (1402, 50858), (1724, 41359), (2804, 25429)]