87289792

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{23117}}^1$

素因数の和:23188

約数の個数: 28

約数和(自身を含む): 176159160

約数和(自身を除く): 88869368

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 23117, 46234, 92468, 184936, 369872, 739744, 1363903, 1479488, 2727806, 5455612, 10911224, 21822448, 43644896, 87289792]

約数ペア:

[(1, 87289792), (2, 43644896), (4, 21822448), (8, 10911224), (16, 5455612), (32, 2727806), (59, 1479488), (64, 1363903), (118, 739744), (236, 369872), (472, 184936), (944, 92468), (1888, 46234), (3776, 23117)]