68137308

素因数分解:

$2^2\times 3^3\times {\mathrm{630901}}^1$

素因数の和:630914

約数の個数: 24

約数和(自身を含む): 176652560

約数和(自身を除く): 108515252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 630901, 1261802, 1892703, 2523604, 3785406, 5678109, 7570812, 11356218, 17034327, 22712436, 34068654, 68137308]

約数ペア:

[(1, 68137308), (2, 34068654), (3, 22712436), (4, 17034327), (6, 11356218), (9, 7570812), (12, 5678109), (18, 3785406), (27, 2523604), (36, 1892703), (54, 1261802), (108, 630901)]