67418272

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{72649}}^1$

素因数の和:72688

約数の個数: 24

約数和(自身を含む): 137308500

約数和(自身を除く): 69890228

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 72649, 145298, 290596, 581192, 1162384, 2106821, 2324768, 4213642, 8427284, 16854568, 33709136, 67418272]

約数ペア:

[(1, 67418272), (2, 33709136), (4, 16854568), (8, 8427284), (16, 4213642), (29, 2324768), (32, 2106821), (58, 1162384), (116, 581192), (232, 290596), (464, 145298), (928, 72649)]