87785672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{844093}}^1$

素因数の和:844112

約数の個数: 16

約数和(自身を含む): 177259740

約数和(自身を除く): 89474068

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 844093, 1688186, 3376372, 6752744, 10973209, 21946418, 43892836, 87785672]

約数ペア:

[(1, 87785672), (2, 43892836), (4, 21946418), (8, 10973209), (13, 6752744), (26, 3376372), (52, 1688186), (104, 844093)]