15924864

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 42791040

約数和(自身を除く): 26866176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 367, 384, 452, 678, 734, 904, 1101, 1356, 1468, 1808, 2202, 2712, 2936, 3616, 4404, 5424, 5872, 7232, 8808, 10848, 11744, 14464, 17616, 21696, 23488, 35232, 41471, 43392, 46976, 70464, 82942, 124413, 140928, 165884, 248826, 331768, 497652, 663536, 995304, 1327072, 1990608, 2654144, 3981216, 5308288, 7962432, 15924864]

約数ペア:

[(1, 15924864), (2, 7962432), (3, 5308288), (4, 3981216), (6, 2654144), (8, 1990608), (12, 1327072), (16, 995304), (24, 663536), (32, 497652), (48, 331768), (64, 248826), (96, 165884), (113, 140928), (128, 124413), (192, 82942), (226, 70464), (339, 46976), (367, 43392), (384, 41471), (452, 35232), (678, 23488), (734, 21696), (904, 17616), (1101, 14464), (1356, 11744), (1468, 10848), (1808, 8808), (2202, 7232), (2712, 5872), (2936, 5424), (3616, 4404)]