83624144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{141257}}^1$

素因数の和:141302

約数の個数: 20

約数和(自身を含む): 166401924

約数和(自身を除く): 82777780

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 141257, 282514, 565028, 1130056, 2260112, 5226509, 10453018, 20906036, 41812072, 83624144]

約数ペア:

[(1, 83624144), (2, 41812072), (4, 20906036), (8, 10453018), (16, 5226509), (37, 2260112), (74, 1130056), (148, 565028), (296, 282514), (592, 141257)]