22205184

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 61197360

約数和(自身を除く): 38992176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 997, 1392, 1856, 1994, 2784, 2991, 3712, 3988, 5568, 5982, 7424, 7976, 11136, 11964, 15952, 22272, 23928, 28913, 31904, 47856, 57826, 63808, 86739, 95712, 115652, 127616, 173478, 191424, 231304, 255232, 346956, 382848, 462608, 693912, 765696, 925216, 1387824, 1850432, 2775648, 3700864, 5551296, 7401728, 11102592, 22205184]

約数ペア:

[(1, 22205184), (2, 11102592), (3, 7401728), (4, 5551296), (6, 3700864), (8, 2775648), (12, 1850432), (16, 1387824), (24, 925216), (29, 765696), (32, 693912), (48, 462608), (58, 382848), (64, 346956), (87, 255232), (96, 231304), (116, 191424), (128, 173478), (174, 127616), (192, 115652), (232, 95712), (256, 86739), (348, 63808), (384, 57826), (464, 47856), (696, 31904), (768, 28913), (928, 23928), (997, 22272), (1392, 15952), (1856, 11964), (1994, 11136), (2784, 7976), (2991, 7424), (3712, 5982), (3988, 5568)]