87103621428

素因数分解:

$2^2\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{7109339}}^1$

素因数の和:7110367

約数の個数: 24

約数和(自身を含む): 203440873440

約数和(自身を除く): 116337252012

約数列:

[1, 2, 3, 4, 6, 12, 1021, 2042, 3063, 4084, 6126, 12252, 7109339, 14218678, 21328017, 28437356, 42656034, 85312068, 7258635119, 14517270238, 21775905357, 29034540476, 43551810714, 87103621428]

約数ペア:

[(1, 87103621428), (2, 43551810714), (3, 29034540476), (4, 21775905357), (6, 14517270238), (12, 7258635119), (1021, 85312068), (2042, 42656034), (3063, 28437356), (4084, 21328017), (6126, 14218678), (12252, 7109339)]