42650178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 90725184

約数和(自身を除く): 48075006

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 1627, 3254, 4369, 4881, 8738, 9762, 13107, 26214, 27659, 55318, 82977, 165954, 418139, 836278, 1254417, 2508834, 7108363, 14216726, 21325089, 42650178]

約数ペア:

[(1, 42650178), (2, 21325089), (3, 14216726), (6, 7108363), (17, 2508834), (34, 1254417), (51, 836278), (102, 418139), (257, 165954), (514, 82977), (771, 55318), (1542, 27659), (1627, 26214), (3254, 13107), (4369, 9762), (4881, 8738)]