68240442

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137029}}^1$

素因数の和:137117

約数の個数: 16

約数和(自身を含む): 138126240

約数和(自身を除く): 69885798

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 137029, 274058, 411087, 822174, 11373407, 22746814, 34120221, 68240442]

約数ペア:

[(1, 68240442), (2, 34120221), (3, 22746814), (6, 11373407), (83, 822174), (166, 411087), (249, 274058), (498, 137029)]