69863332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 153901440

約数和(自身を除く): 84038108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2081, 2398, 3052, 4162, 4796, 8324, 8393, 14567, 16786, 22891, 29134, 33572, 45782, 58268, 91564, 160237, 226829, 320474, 453658, 640948, 907316, 1587803, 2495119, 3175606, 4990238, 6351212, 9980476, 17465833, 34931666, 69863332]

約数ペア:

[(1, 69863332), (2, 34931666), (4, 17465833), (7, 9980476), (11, 6351212), (14, 4990238), (22, 3175606), (28, 2495119), (44, 1587803), (77, 907316), (109, 640948), (154, 453658), (218, 320474), (308, 226829), (436, 160237), (763, 91564), (1199, 58268), (1526, 45782), (2081, 33572), (2398, 29134), (3052, 22891), (4162, 16786), (4796, 14567), (8324, 8393)]