90762642

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{32117}}^1$

素因数の和:32282

約数の個数: 24

約数和(自身を含む): 197911116

約数和(自身を除く): 107148474

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 32117, 64234, 96351, 192702, 289053, 578106, 5042369, 10084738, 15127107, 30254214, 45381321, 90762642]

約数ペア:

[(1, 90762642), (2, 45381321), (3, 30254214), (6, 15127107), (9, 10084738), (18, 5042369), (157, 578106), (314, 289053), (471, 192702), (942, 96351), (1413, 64234), (2826, 32117)]