69414554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{769}}^1$

素因数の和:1166

約数の個数: 24

約数和(自身を含む): 114904020

約数和(自身を除く): 45489466

約数列:

[1, 2, 11, 22, 121, 242, 373, 746, 769, 1538, 4103, 8206, 8459, 16918, 45133, 90266, 93049, 186098, 286837, 573674, 3155207, 6310414, 34707277, 69414554]

約数ペア:

[(1, 69414554), (2, 34707277), (11, 6310414), (22, 3155207), (121, 573674), (242, 286837), (373, 186098), (746, 93049), (769, 90266), (1538, 45133), (4103, 16918), (8206, 8459)]