76904120

素因数分解:

$2^3\times 5^1\times {\mathrm{1922603}}^1$

素因数の和:1922614

約数の個数: 16

約数和(自身を含む): 173034360

約数和(自身を除く): 96130240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1922603, 3845206, 7690412, 9613015, 15380824, 19226030, 38452060, 76904120]

約数ペア:

[(1, 76904120), (2, 38452060), (4, 19226030), (5, 15380824), (8, 9613015), (10, 7690412), (20, 3845206), (40, 1922603)]