67870286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 117013248

約数和(自身を除く): 49142962

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 506, 1187, 1243, 2374, 2486, 2599, 5198, 13057, 26114, 27301, 28589, 54602, 57178, 134131, 268262, 300311, 600622, 1475441, 2950882, 3085013, 6170026, 33935143, 67870286]

約数ペア:

[(1, 67870286), (2, 33935143), (11, 6170026), (22, 3085013), (23, 2950882), (46, 1475441), (113, 600622), (226, 300311), (253, 268262), (506, 134131), (1187, 57178), (1243, 54602), (2374, 28589), (2486, 27301), (2599, 26114), (5198, 13057)]