85009456

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14321}}^1$

素因数の和:14389

約数の個数: 40

約数和(自身を含む): 191800224

約数和(自身を除く): 106790768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 14321, 28642, 57284, 100247, 114568, 200494, 229136, 400988, 759013, 801976, 1518026, 1603952, 3036052, 5313091, 6072104, 10626182, 12144208, 21252364, 42504728, 85009456]

約数ペア:

[(1, 85009456), (2, 42504728), (4, 21252364), (7, 12144208), (8, 10626182), (14, 6072104), (16, 5313091), (28, 3036052), (53, 1603952), (56, 1518026), (106, 801976), (112, 759013), (212, 400988), (371, 229136), (424, 200494), (742, 114568), (848, 100247), (1484, 57284), (2968, 28642), (5936, 14321)]