31728888

素因数分解:

$2^3\times 3^3\times {\mathrm{146893}}^1$

素因数の和:146908

約数の個数: 32

約数和(自身を含む): 88136400

約数和(自身を除く): 56407512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 146893, 293786, 440679, 587572, 881358, 1175144, 1322037, 1762716, 2644074, 3525432, 3966111, 5288148, 7932222, 10576296, 15864444, 31728888]

約数ペア:

[(1, 31728888), (2, 15864444), (3, 10576296), (4, 7932222), (6, 5288148), (8, 3966111), (9, 3525432), (12, 2644074), (18, 1762716), (24, 1322037), (27, 1175144), (36, 881358), (54, 587572), (72, 440679), (108, 293786), (216, 146893)]