71155342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{6961}}^1$

素因数の和:7251

約数の個数: 16

約数和(自身を含む): 112784400

約数和(自身を除く): 41629058

約数列:

[1, 2, 19, 38, 269, 538, 5111, 6961, 10222, 13922, 132259, 264518, 1872509, 3745018, 35577671, 71155342]

約数ペア:

[(1, 71155342), (2, 35577671), (19, 3745018), (38, 1872509), (269, 264518), (538, 132259), (5111, 13922), (6961, 10222)]