361728

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1$

素因数の和:179

約数の個数: 54

約数和(自身を含む): 1049594

約数和(自身を除く): 687866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 576, 628, 768, 942, 1152, 1256, 1413, 1884, 2304, 2512, 2826, 3768, 5024, 5652, 7536, 10048, 11304, 15072, 20096, 22608, 30144, 40192, 45216, 60288, 90432, 120576, 180864, 361728]

約数ペア:

[(1, 361728), (2, 180864), (3, 120576), (4, 90432), (6, 60288), (8, 45216), (9, 40192), (12, 30144), (16, 22608), (18, 20096), (24, 15072), (32, 11304), (36, 10048), (48, 7536), (64, 5652), (72, 5024), (96, 3768), (128, 2826), (144, 2512), (157, 2304), (192, 1884), (256, 1413), (288, 1256), (314, 1152), (384, 942), (471, 768), (576, 628)]