22386456

素因数分解:

$2^3\times 3^4\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 63379800

約数和(自身を除く): 40993344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 179, 193, 216, 324, 358, 386, 537, 579, 648, 716, 772, 1074, 1158, 1432, 1544, 1611, 1737, 2148, 2316, 3222, 3474, 4296, 4632, 4833, 5211, 6444, 6948, 9666, 10422, 12888, 13896, 14499, 15633, 19332, 20844, 28998, 31266, 34547, 38664, 41688, 57996, 62532, 69094, 103641, 115992, 125064, 138188, 207282, 276376, 310923, 414564, 621846, 829128, 932769, 1243692, 1865538, 2487384, 2798307, 3731076, 5596614, 7462152, 11193228, 22386456]

約数ペア:

[(1, 22386456), (2, 11193228), (3, 7462152), (4, 5596614), (6, 3731076), (8, 2798307), (9, 2487384), (12, 1865538), (18, 1243692), (24, 932769), (27, 829128), (36, 621846), (54, 414564), (72, 310923), (81, 276376), (108, 207282), (162, 138188), (179, 125064), (193, 115992), (216, 103641), (324, 69094), (358, 62532), (386, 57996), (537, 41688), (579, 38664), (648, 34547), (716, 31266), (772, 28998), (1074, 20844), (1158, 19332), (1432, 15633), (1544, 14499), (1611, 13896), (1737, 12888), (2148, 10422), (2316, 9666), (3222, 6948), (3474, 6444), (4296, 5211), (4632, 4833)]