22175136

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2134

約数の個数: 72

約数和(自身を含む): 64796004

約数和(自身を除く): 42620868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2081, 2664, 3552, 4162, 5328, 6243, 8324, 10656, 12486, 16648, 18729, 24972, 33296, 37458, 49944, 66592, 74916, 76997, 99888, 149832, 153994, 199776, 230991, 299664, 307988, 461982, 599328, 615976, 692973, 923964, 1231952, 1385946, 1847928, 2463904, 2771892, 3695856, 5543784, 7391712, 11087568, 22175136]

約数ペア:

[(1, 22175136), (2, 11087568), (3, 7391712), (4, 5543784), (6, 3695856), (8, 2771892), (9, 2463904), (12, 1847928), (16, 1385946), (18, 1231952), (24, 923964), (32, 692973), (36, 615976), (37, 599328), (48, 461982), (72, 307988), (74, 299664), (96, 230991), (111, 199776), (144, 153994), (148, 149832), (222, 99888), (288, 76997), (296, 74916), (333, 66592), (444, 49944), (592, 37458), (666, 33296), (888, 24972), (1184, 18729), (1332, 16648), (1776, 12486), (2081, 10656), (2664, 8324), (3552, 6243), (4162, 5328)]