71355748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5683}}^1$

素因数の和:5803

約数の個数: 24

約数和(自身を含む): 129549728

約数和(自身を除く): 58193980

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 5683, 6278, 11366, 12556, 22732, 244369, 414859, 488738, 829718, 977476, 1659436, 17838937, 35677874, 71355748]

約数ペア:

[(1, 71355748), (2, 35677874), (4, 17838937), (43, 1659436), (73, 977476), (86, 829718), (146, 488738), (172, 414859), (292, 244369), (3139, 22732), (5683, 12556), (6278, 11366)]