70788344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{911}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 145117440

約数和(自身を除く): 74329096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 883, 911, 1766, 1822, 3532, 3644, 7064, 7288, 9713, 10021, 19426, 20042, 38852, 40084, 77704, 80168, 804413, 1608826, 3217652, 6435304, 8848543, 17697086, 35394172, 70788344]

約数ペア:

[(1, 70788344), (2, 35394172), (4, 17697086), (8, 8848543), (11, 6435304), (22, 3217652), (44, 1608826), (88, 804413), (883, 80168), (911, 77704), (1766, 40084), (1822, 38852), (3532, 20042), (3644, 19426), (7064, 10021), (7288, 9713)]