89826086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 162667008

約数和(自身を除く): 72840922

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1909, 3361, 3818, 6722, 13363, 23527, 26726, 47054, 77303, 154606, 278963, 541121, 557926, 1082242, 1952741, 3905482, 6416149, 12832298, 44913043, 89826086]

約数ペア:

[(1, 89826086), (2, 44913043), (7, 12832298), (14, 6416149), (23, 3905482), (46, 1952741), (83, 1082242), (161, 557926), (166, 541121), (322, 278963), (581, 154606), (1162, 77303), (1909, 47054), (3361, 26726), (3818, 23527), (6722, 13363)]