65278188

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2087

約数の個数: 72

約数和(自身を含む): 176292480

約数和(自身を除く): 111014292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2017, 2697, 3596, 4034, 5394, 6051, 8068, 8091, 10788, 12102, 16182, 18153, 24204, 32364, 36306, 58493, 62527, 72612, 116986, 125054, 175479, 187581, 233972, 250108, 350958, 375162, 526437, 562743, 701916, 750324, 1052874, 1125486, 1813283, 2105748, 2250972, 3626566, 5439849, 7253132, 10879698, 16319547, 21759396, 32639094, 65278188]

約数ペア:

[(1, 65278188), (2, 32639094), (3, 21759396), (4, 16319547), (6, 10879698), (9, 7253132), (12, 5439849), (18, 3626566), (29, 2250972), (31, 2105748), (36, 1813283), (58, 1125486), (62, 1052874), (87, 750324), (93, 701916), (116, 562743), (124, 526437), (174, 375162), (186, 350958), (261, 250108), (279, 233972), (348, 187581), (372, 175479), (522, 125054), (558, 116986), (899, 72612), (1044, 62527), (1116, 58493), (1798, 36306), (2017, 32364), (2697, 24204), (3596, 18153), (4034, 16182), (5394, 12102), (6051, 10788), (8068, 8091)]