69382852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20479}}^1$

素因数の和:20512

約数の個数: 36

約数和(自身を含む): 152535040

約数和(自身を除く): 83152188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 20479, 40958, 81916, 143353, 225269, 286706, 450538, 573412, 901076, 1576883, 2477959, 3153766, 4955918, 6307532, 9911836, 17345713, 34691426, 69382852]

約数ペア:

[(1, 69382852), (2, 34691426), (4, 17345713), (7, 9911836), (11, 6307532), (14, 4955918), (22, 3153766), (28, 2477959), (44, 1576883), (77, 901076), (121, 573412), (154, 450538), (242, 286706), (308, 225269), (484, 143353), (847, 81916), (1694, 40958), (3388, 20479)]