70889752

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{132257}}^1$

素因数の和:132330

約数の個数: 16

約数和(自身を含む): 134903160

約数和(自身を除く): 64013408

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 132257, 264514, 529028, 1058056, 8861219, 17722438, 35444876, 70889752]

約数ペア:

[(1, 70889752), (2, 35444876), (4, 17722438), (8, 8861219), (67, 1058056), (134, 529028), (268, 264514), (536, 132257)]