42263752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{278051}}^1$

素因数の和:278076

約数の個数: 16

約数和(自身を含む): 83415600

約数和(自身を除く): 41151848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 278051, 556102, 1112204, 2224408, 5282969, 10565938, 21131876, 42263752]

約数ペア:

[(1, 42263752), (2, 21131876), (4, 10565938), (8, 5282969), (19, 2224408), (38, 1112204), (76, 556102), (152, 278051)]