71180170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{309479}}^1$

素因数の和:309509

約数の個数: 16

約数和(自身を含む): 133695360

約数和(自身を除く): 62515190

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 309479, 618958, 1547395, 3094790, 7118017, 14236034, 35590085, 71180170]

約数ペア:

[(1, 71180170), (2, 35590085), (5, 14236034), (10, 7118017), (23, 3094790), (46, 1547395), (115, 618958), (230, 309479)]