74642315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 99407088

約数和(自身を除く): 24764773

約数列:

[1, 5, 11, 55, 83, 197, 415, 913, 985, 2167, 4565, 6889, 10835, 16351, 34445, 75779, 81755, 179861, 378895, 899305, 1357133, 6785665, 14928463, 74642315]

約数ペア:

[(1, 74642315), (5, 14928463), (11, 6785665), (55, 1357133), (83, 899305), (197, 378895), (415, 179861), (913, 81755), (985, 75779), (2167, 34445), (4565, 16351), (6889, 10835)]