75884774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{509}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 136304640

約数和(自身を除く): 60419866

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 463, 509, 926, 1018, 3241, 3563, 6482, 7126, 10649, 11707, 21298, 23414, 74543, 81949, 149086, 163898, 235667, 471334, 1649669, 3299338, 5420341, 10840682, 37942387, 75884774]

約数ペア:

[(1, 75884774), (2, 37942387), (7, 10840682), (14, 5420341), (23, 3299338), (46, 1649669), (161, 471334), (322, 235667), (463, 163898), (509, 149086), (926, 81949), (1018, 74543), (3241, 23414), (3563, 21298), (6482, 11707), (7126, 10649)]