40599952

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{68581}}^1$

素因数の和:68626

約数の個数: 20

約数和(自身を含む): 80789596

約数和(自身を除く): 40189644

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 68581, 137162, 274324, 548648, 1097296, 2537497, 5074994, 10149988, 20299976, 40599952]

約数ペア:

[(1, 40599952), (2, 20299976), (4, 10149988), (8, 5074994), (16, 2537497), (37, 1097296), (74, 548648), (148, 274324), (296, 137162), (592, 68581)]