77342476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{3347}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 139209840

約数和(自身を除く): 61867364

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 3347, 5777, 6694, 11554, 13388, 23108, 177391, 354782, 364823, 709564, 729646, 1459292, 19335619, 38671238, 77342476]

約数ペア:

[(1, 77342476), (2, 38671238), (4, 19335619), (53, 1459292), (106, 729646), (109, 709564), (212, 364823), (218, 354782), (436, 177391), (3347, 23108), (5777, 13388), (6694, 11554)]