71710502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 114945024

約数和(自身を除く): 43234522

約数列:

[1, 2, 31, 61, 62, 67, 122, 134, 283, 566, 1891, 2077, 3782, 4087, 4154, 8174, 8773, 17263, 17546, 18961, 34526, 37922, 126697, 253394, 535153, 587791, 1070306, 1156621, 1175582, 2313242, 35855251, 71710502]

約数ペア:

[(1, 71710502), (2, 35855251), (31, 2313242), (61, 1175582), (62, 1156621), (67, 1070306), (122, 587791), (134, 535153), (283, 253394), (566, 126697), (1891, 37922), (2077, 34526), (3782, 18961), (4087, 17546), (4154, 17263), (8174, 8773)]