68909208

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{25409}}^1$

素因数の和:25531

約数の個数: 32

約数和(自身を含む): 173804400

約数和(自身を除く): 104895192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 25409, 50818, 76227, 101636, 152454, 203272, 304908, 609816, 2871217, 5742434, 8613651, 11484868, 17227302, 22969736, 34454604, 68909208]

約数ペア:

[(1, 68909208), (2, 34454604), (3, 22969736), (4, 17227302), (6, 11484868), (8, 8613651), (12, 5742434), (24, 2871217), (113, 609816), (226, 304908), (339, 203272), (452, 152454), (678, 101636), (904, 76227), (1356, 50818), (2712, 25409)]