129984708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1547437}}^1$

素因数の和:1547451

約数の個数: 24

約数和(自身を含む): 346626112

約数和(自身を除く): 216641404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1547437, 3094874, 4642311, 6189748, 9284622, 10832059, 18569244, 21664118, 32496177, 43328236, 64992354, 129984708]

約数ペア:

[(1, 129984708), (2, 64992354), (3, 43328236), (4, 32496177), (6, 21664118), (7, 18569244), (12, 10832059), (14, 9284622), (21, 6189748), (28, 4642311), (42, 3094874), (84, 1547437)]