47506626

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{20147}}^1$

素因数の和:20286

約数の個数: 24

約数和(自身を含む): 103721904

約数和(自身を除く): 56215278

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 20147, 40294, 60441, 120882, 181323, 362646, 2639257, 5278514, 7917771, 15835542, 23753313, 47506626]

約数ペア:

[(1, 47506626), (2, 23753313), (3, 15835542), (6, 7917771), (9, 5278514), (18, 2639257), (131, 362646), (262, 181323), (393, 120882), (786, 60441), (1179, 40294), (2358, 20147)]