69947604

素因数分解:

$2^2\times 3^3\times {\mathrm{647663}}^1$

素因数の和:647676

約数の個数: 24

約数和(自身を含む): 181345920

約数和(自身を除く): 111398316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647663, 1295326, 1942989, 2590652, 3885978, 5828967, 7771956, 11657934, 17486901, 23315868, 34973802, 69947604]

約数ペア:

[(1, 69947604), (2, 34973802), (3, 23315868), (4, 17486901), (6, 11657934), (9, 7771956), (12, 5828967), (18, 3885978), (27, 2590652), (36, 1942989), (54, 1295326), (108, 647663)]