73830978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{315517}}^1$

素因数の和:315538

約数の個数: 24

約数和(自身を含む): 172272828

約数和(自身を除く): 98441850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 315517, 631034, 946551, 1893102, 2839653, 4101721, 5679306, 8203442, 12305163, 24610326, 36915489, 73830978]

約数ペア:

[(1, 73830978), (2, 36915489), (3, 24610326), (6, 12305163), (9, 8203442), (13, 5679306), (18, 4101721), (26, 2839653), (39, 1893102), (78, 946551), (117, 631034), (234, 315517)]