87908616

素因数分解:

$2^3\times 3^2\times {\mathrm{1220953}}^1$

素因数の和:1220965

約数の個数: 24

約数和(自身を含む): 238086030

約数和(自身を除く): 150177414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1220953, 2441906, 3662859, 4883812, 7325718, 9767624, 10988577, 14651436, 21977154, 29302872, 43954308, 87908616]

約数ペア:

[(1, 87908616), (2, 43954308), (3, 29302872), (4, 21977154), (6, 14651436), (8, 10988577), (9, 9767624), (12, 7325718), (18, 4883812), (24, 3662859), (36, 2441906), (72, 1220953)]