78955052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 159667200

約数和(自身を除く): 80712148

約数列:

[1, 2, 4, 11, 22, 29, 43, 44, 58, 86, 116, 172, 319, 473, 638, 946, 1247, 1276, 1439, 1892, 2494, 2878, 4988, 5756, 13717, 15829, 27434, 31658, 41731, 54868, 61877, 63316, 83462, 123754, 166924, 247508, 459041, 680647, 918082, 1361294, 1794433, 1836164, 2722588, 3588866, 7177732, 19738763, 39477526, 78955052]

約数ペア:

[(1, 78955052), (2, 39477526), (4, 19738763), (11, 7177732), (22, 3588866), (29, 2722588), (43, 1836164), (44, 1794433), (58, 1361294), (86, 918082), (116, 680647), (172, 459041), (319, 247508), (473, 166924), (638, 123754), (946, 83462), (1247, 63316), (1276, 61877), (1439, 54868), (1892, 41731), (2494, 31658), (2878, 27434), (4988, 15829), (5756, 13717)]