56380728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{102139}}^1$

素因数の和:102171

約数の個数: 32

約数和(自身を含む): 147081600

約数和(自身を除く): 90700872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 102139, 204278, 306417, 408556, 612834, 817112, 1225668, 2349197, 2451336, 4698394, 7047591, 9396788, 14095182, 18793576, 28190364, 56380728]

約数ペア:

[(1, 56380728), (2, 28190364), (3, 18793576), (4, 14095182), (6, 9396788), (8, 7047591), (12, 4698394), (23, 2451336), (24, 2349197), (46, 1225668), (69, 817112), (92, 612834), (138, 408556), (184, 306417), (276, 204278), (552, 102139)]