66106678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 112275072

約数和(自身を除く): 46168394

約数列:

[1, 2, 11, 22, 41, 82, 83, 166, 451, 883, 902, 913, 1766, 1826, 3403, 6806, 9713, 19426, 36203, 37433, 72406, 73289, 74866, 146578, 398233, 796466, 806179, 1612358, 3004849, 6009698, 33053339, 66106678]

約数ペア:

[(1, 66106678), (2, 33053339), (11, 6009698), (22, 3004849), (41, 1612358), (82, 806179), (83, 796466), (166, 398233), (451, 146578), (883, 74866), (902, 73289), (913, 72406), (1766, 37433), (1826, 36203), (3403, 19426), (6806, 9713)]