71659008

素因数分解:

$2^9\times 3^2\times {\mathrm{15551}}^1$

素因数の和:15575

約数の個数: 60

約数和(自身を含む): 206826048

約数和(自身を除く): 135167040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15551, 31102, 46653, 62204, 93306, 124408, 139959, 186612, 248816, 279918, 373224, 497632, 559836, 746448, 995264, 1119672, 1492896, 1990528, 2239344, 2985792, 3981056, 4478688, 5971584, 7962112, 8957376, 11943168, 17914752, 23886336, 35829504, 71659008]

約数ペア:

[(1, 71659008), (2, 35829504), (3, 23886336), (4, 17914752), (6, 11943168), (8, 8957376), (9, 7962112), (12, 5971584), (16, 4478688), (18, 3981056), (24, 2985792), (32, 2239344), (36, 1990528), (48, 1492896), (64, 1119672), (72, 995264), (96, 746448), (128, 559836), (144, 497632), (192, 373224), (256, 279918), (288, 248816), (384, 186612), (512, 139959), (576, 124408), (768, 93306), (1152, 62204), (1536, 46653), (2304, 31102), (4608, 15551)]