664863648

素因数分解:

$2^5\times 3^1\times {\mathrm{6925663}}^1$

素因数の和:6925676

約数の個数: 24

約数和(自身を含む): 1745267328

約数和(自身を除く): 1080403680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 6925663, 13851326, 20776989, 27702652, 41553978, 55405304, 83107956, 110810608, 166215912, 221621216, 332431824, 664863648]

約数ペア:

[(1, 664863648), (2, 332431824), (3, 221621216), (4, 166215912), (6, 110810608), (8, 83107956), (12, 55405304), (16, 41553978), (24, 27702652), (32, 20776989), (48, 13851326), (96, 6925663)]