88701862

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 140659200

約数和(自身を除く): 51957338

約数列:

[1, 2, 43, 71, 73, 86, 142, 146, 199, 398, 3053, 3139, 5183, 6106, 6278, 8557, 10366, 14129, 14527, 17114, 28258, 29054, 222869, 445738, 607547, 624661, 1031417, 1215094, 1249322, 2062834, 44350931, 88701862]

約数ペア:

[(1, 88701862), (2, 44350931), (43, 2062834), (71, 1249322), (73, 1215094), (86, 1031417), (142, 624661), (146, 607547), (199, 445738), (398, 222869), (3053, 29054), (3139, 28258), (5183, 17114), (6106, 14527), (6278, 14129), (8557, 10366)]