864855696

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{339959}}^1$

素因数の和:340023

約数の個数: 40

約数和(自身を含む): 2276372160

約数和(自身を除く): 1411516464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 339959, 679918, 1019877, 1359836, 2039754, 2719672, 4079508, 5439344, 8159016, 16318032, 18017827, 36035654, 54053481, 72071308, 108106962, 144142616, 216213924, 288285232, 432427848, 864855696]

約数ペア:

[(1, 864855696), (2, 432427848), (3, 288285232), (4, 216213924), (6, 144142616), (8, 108106962), (12, 72071308), (16, 54053481), (24, 36035654), (48, 18017827), (53, 16318032), (106, 8159016), (159, 5439344), (212, 4079508), (318, 2719672), (424, 2039754), (636, 1359836), (848, 1019877), (1272, 679918), (2544, 339959)]