75402994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 120092544

約数和(自身を除く): 44689550

約数列:

[1, 2, 43, 53, 71, 86, 106, 142, 233, 466, 2279, 3053, 3763, 4558, 6106, 7526, 10019, 12349, 16543, 20038, 24698, 33086, 161809, 323618, 531007, 711349, 876779, 1062014, 1422698, 1753558, 37701497, 75402994]

約数ペア:

[(1, 75402994), (2, 37701497), (43, 1753558), (53, 1422698), (71, 1062014), (86, 876779), (106, 711349), (142, 531007), (233, 323618), (466, 161809), (2279, 33086), (3053, 24698), (3763, 20038), (4558, 16543), (6106, 12349), (7526, 10019)]