31008564

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2347}}^1$

素因数の和:2724

約数の個数: 36

約数和(自身を含む): 78629824

約数和(自身を除く): 47621260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 2202, 2347, 3303, 4404, 4694, 6606, 7041, 9388, 13212, 14082, 21123, 28164, 42246, 84492, 861349, 1722698, 2584047, 3445396, 5168094, 7752141, 10336188, 15504282, 31008564]

約数ペア:

[(1, 31008564), (2, 15504282), (3, 10336188), (4, 7752141), (6, 5168094), (9, 3445396), (12, 2584047), (18, 1722698), (36, 861349), (367, 84492), (734, 42246), (1101, 28164), (1468, 21123), (2202, 14082), (2347, 13212), (3303, 9388), (4404, 7041), (4694, 6606)]