71365048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{524743}}^1$

素因数の和:524766

約数の個数: 16

約数和(自身を含む): 141680880

約数和(自身を除く): 70315832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 524743, 1049486, 2098972, 4197944, 8920631, 17841262, 35682524, 71365048]

約数ペア:

[(1, 71365048), (2, 35682524), (4, 17841262), (8, 8920631), (17, 4197944), (34, 2098972), (68, 1049486), (136, 524743)]