42615904

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{18757}}^1$

素因数の和:18838

約数の個数: 24

約数和(自身を含む): 85086288

約数和(自身を除く): 42470384

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 18757, 37514, 75028, 150056, 300112, 600224, 1331747, 2663494, 5326988, 10653976, 21307952, 42615904]

約数ペア:

[(1, 42615904), (2, 21307952), (4, 10653976), (8, 5326988), (16, 2663494), (32, 1331747), (71, 600224), (142, 300112), (284, 150056), (568, 75028), (1136, 37514), (2272, 18757)]