47372346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{375971}}^1$

素因数の和:375986

約数の個数: 24

約数和(自身を含む): 117303264

約数和(自身を除く): 69930918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 375971, 751942, 1127913, 2255826, 2631797, 3383739, 5263594, 6767478, 7895391, 15790782, 23686173, 47372346]

約数ペア:

[(1, 47372346), (2, 23686173), (3, 15790782), (6, 7895391), (7, 6767478), (9, 5263594), (14, 3383739), (18, 2631797), (21, 2255826), (42, 1127913), (63, 751942), (126, 375971)]