138276816

素因数分解:

$2^4\times 3^1\times {\mathrm{2880767}}^1$

素因数の和:2880778

約数の個数: 20

約数和(自身を含む): 357215232

約数和(自身を除く): 218938416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2880767, 5761534, 8642301, 11523068, 17284602, 23046136, 34569204, 46092272, 69138408, 138276816]

約数ペア:

[(1, 138276816), (2, 69138408), (3, 46092272), (4, 34569204), (6, 23046136), (8, 17284602), (12, 11523068), (16, 8642301), (24, 5761534), (48, 2880767)]