42242284

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32099}}^1$

素因数の和:32157

約数の個数: 24

約数和(自身を含む): 86284800

約数和(自身を除く): 44042516

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 32099, 64198, 128396, 224693, 449386, 898772, 1508653, 3017306, 6034612, 10560571, 21121142, 42242284]

約数ペア:

[(1, 42242284), (2, 21121142), (4, 10560571), (7, 6034612), (14, 3017306), (28, 1508653), (47, 898772), (94, 449386), (188, 224693), (329, 128396), (658, 64198), (1316, 32099)]