87070392

素因数分解:

$2^3\times 3^2\times {\mathrm{1209311}}^1$

素因数の和:1209323

約数の個数: 24

約数和(自身を含む): 235815840

約数和(自身を除く): 148745448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1209311, 2418622, 3627933, 4837244, 7255866, 9674488, 10883799, 14511732, 21767598, 29023464, 43535196, 87070392]

約数ペア:

[(1, 87070392), (2, 43535196), (3, 29023464), (4, 21767598), (6, 14511732), (8, 10883799), (9, 9674488), (12, 7255866), (18, 4837244), (24, 3627933), (36, 2418622), (72, 1209311)]