78934518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337327}}^1$

素因数の和:337348

約数の個数: 24

約数和(自身を含む): 184181088

約数和(自身を除く): 105246570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337327, 674654, 1011981, 2023962, 3035943, 4385251, 6071886, 8770502, 13155753, 26311506, 39467259, 78934518]

約数ペア:

[(1, 78934518), (2, 39467259), (3, 26311506), (6, 13155753), (9, 8770502), (13, 6071886), (18, 4385251), (26, 3035943), (39, 2023962), (78, 1011981), (117, 674654), (234, 337327)]