68345354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5347}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 129378816

約数和(自身を除く): 61033462

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 5347, 6391, 10694, 12782, 37429, 58817, 74858, 117634, 411719, 443801, 823438, 887602, 3106607, 4881811, 6213214, 9763622, 34172677, 68345354]

約数ペア:

[(1, 68345354), (2, 34172677), (7, 9763622), (11, 6213214), (14, 4881811), (22, 3106607), (77, 887602), (83, 823438), (154, 443801), (166, 411719), (581, 117634), (913, 74858), (1162, 58817), (1826, 37429), (5347, 12782), (6391, 10694)]