172879104

素因数分解:

$2^8\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1563

約数の個数: 72

約数和(自身を含む): 463268512

約数和(自身を除く): 290389408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 652, 768, 978, 1304, 1381, 1956, 2608, 2762, 3912, 4143, 5216, 5524, 7824, 8286, 10432, 11048, 15648, 16572, 20864, 22096, 31296, 33144, 41728, 44192, 62592, 66288, 88384, 125184, 132576, 176768, 225103, 265152, 353536, 450206, 530304, 675309, 900412, 1060608, 1350618, 1800824, 2701236, 3601648, 5402472, 7203296, 10804944, 14406592, 21609888, 28813184, 43219776, 57626368, 86439552, 172879104]

約数ペア:

[(1, 172879104), (2, 86439552), (3, 57626368), (4, 43219776), (6, 28813184), (8, 21609888), (12, 14406592), (16, 10804944), (24, 7203296), (32, 5402472), (48, 3601648), (64, 2701236), (96, 1800824), (128, 1350618), (163, 1060608), (192, 900412), (256, 675309), (326, 530304), (384, 450206), (489, 353536), (652, 265152), (768, 225103), (978, 176768), (1304, 132576), (1381, 125184), (1956, 88384), (2608, 66288), (2762, 62592), (3912, 44192), (4143, 41728), (5216, 33144), (5524, 31296), (7824, 22096), (8286, 20864), (10432, 16572), (11048, 15648)]