37390730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4051}}^1$

素因数の和:4142

約数の個数: 32

約数和(自身を含む): 73519488

約数和(自身を除く): 36128758

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4051, 4615, 8102, 9230, 20255, 40510, 52663, 105326, 263315, 287621, 526630, 575242, 1438105, 2876210, 3739073, 7478146, 18695365, 37390730]

約数ペア:

[(1, 37390730), (2, 18695365), (5, 7478146), (10, 3739073), (13, 2876210), (26, 1438105), (65, 575242), (71, 526630), (130, 287621), (142, 263315), (355, 105326), (710, 52663), (923, 40510), (1846, 20255), (4051, 9230), (4615, 8102)]