40881246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3701}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 93823488

約数和(自身を除く): 52942242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 3701, 5523, 7402, 11046, 11103, 22206, 25907, 51814, 77721, 155442, 973363, 1946726, 2920089, 5840178, 6813541, 13627082, 20440623, 40881246]

約数ペア:

[(1, 40881246), (2, 20440623), (3, 13627082), (6, 6813541), (7, 5840178), (14, 2920089), (21, 1946726), (42, 973363), (263, 155442), (526, 77721), (789, 51814), (1578, 25907), (1841, 22206), (3682, 11103), (3701, 11046), (5523, 7402)]