86671912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3865

約数の個数: 32

約数和(自身を含む): 170956800

約数和(自身を除く): 84284888

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 1016, 2921, 3709, 5842, 7418, 11684, 14836, 23368, 29672, 85307, 170614, 341228, 471043, 682456, 942086, 1884172, 3768344, 10833989, 21667978, 43335956, 86671912]

約数ペア:

[(1, 86671912), (2, 43335956), (4, 21667978), (8, 10833989), (23, 3768344), (46, 1884172), (92, 942086), (127, 682456), (184, 471043), (254, 341228), (508, 170614), (1016, 85307), (2921, 29672), (3709, 23368), (5842, 14836), (7418, 11684)]