42079712

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{18521}}^1$

素因数の和:18602

約数の個数: 24

約数和(自身を含む): 84015792

約数和(自身を除く): 41936080

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 18521, 37042, 74084, 148168, 296336, 592672, 1314991, 2629982, 5259964, 10519928, 21039856, 42079712]

約数ペア:

[(1, 42079712), (2, 21039856), (4, 10519928), (8, 5259964), (16, 2629982), (32, 1314991), (71, 592672), (142, 296336), (284, 148168), (568, 74084), (1136, 37042), (2272, 18521)]