68860806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{3701}}^1$

素因数の和:4156

約数の個数: 32

約数和(自身を含む): 157794048

約数和(自身を除く): 88933242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 3701, 6202, 7402, 9303, 11103, 18606, 22206, 25907, 51814, 77721, 155442, 1639543, 3279086, 4918629, 9837258, 11476801, 22953602, 34430403, 68860806]

約数ペア:

[(1, 68860806), (2, 34430403), (3, 22953602), (6, 11476801), (7, 9837258), (14, 4918629), (21, 3279086), (42, 1639543), (443, 155442), (886, 77721), (1329, 51814), (2658, 25907), (3101, 22206), (3701, 18606), (6202, 11103), (7402, 9303)]