76616240

素因数分解:

$2^4\times 5^1\times {\mathrm{957703}}^1$

素因数の和:957716

約数の個数: 20

約数和(自身を含む): 178132944

約数和(自身を除く): 101516704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 957703, 1915406, 3830812, 4788515, 7661624, 9577030, 15323248, 19154060, 38308120, 76616240]

約数ペア:

[(1, 76616240), (2, 38308120), (4, 19154060), (5, 15323248), (8, 9577030), (10, 7661624), (16, 4788515), (20, 3830812), (40, 1915406), (80, 957703)]