67481004

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{21881}}^1$

素因数の和:22145

約数の個数: 24

約数和(自身を含む): 158075568

約数和(自身を除く): 90594564

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 21881, 43762, 65643, 87524, 131286, 262572, 5623417, 11246834, 16870251, 22493668, 33740502, 67481004]

約数ペア:

[(1, 67481004), (2, 33740502), (3, 22493668), (4, 16870251), (6, 11246834), (12, 5623417), (257, 262572), (514, 131286), (771, 87524), (1028, 65643), (1542, 43762), (3084, 21881)]