27964878

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 57822336

約数和(自身を除く): 29857458

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 642, 1013, 2026, 3039, 4601, 6078, 9202, 13803, 27606, 43559, 87118, 108391, 130677, 216782, 261354, 325173, 650346, 4660813, 9321626, 13982439, 27964878]

約数ペア:

[(1, 27964878), (2, 13982439), (3, 9321626), (6, 4660813), (43, 650346), (86, 325173), (107, 261354), (129, 216782), (214, 130677), (258, 108391), (321, 87118), (642, 43559), (1013, 27606), (2026, 13803), (3039, 9202), (4601, 6078)]