27974576

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2473}}^1$

素因数の和:2589

約数の個数: 40

約数和(自身を含む): 62582304

約数和(自身を除く): 34607728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2473, 2828, 4946, 5656, 9892, 11312, 17311, 19784, 34622, 39568, 69244, 138488, 249773, 276976, 499546, 999092, 1748411, 1998184, 3496822, 3996368, 6993644, 13987288, 27974576]

約数ペア:

[(1, 27974576), (2, 13987288), (4, 6993644), (7, 3996368), (8, 3496822), (14, 1998184), (16, 1748411), (28, 999092), (56, 499546), (101, 276976), (112, 249773), (202, 138488), (404, 69244), (707, 39568), (808, 34622), (1414, 19784), (1616, 17311), (2473, 11312), (2828, 9892), (4946, 5656)]