86078200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{33107}}^1$

素因数の和:33136

約数の個数: 48

約数和(自身を含む): 215533080

約数和(自身を除く): 129454880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 33107, 66214, 132428, 165535, 264856, 331070, 430391, 662140, 827675, 860782, 1324280, 1655350, 1721564, 2151955, 3310700, 3443128, 4303910, 6621400, 8607820, 10759775, 17215640, 21519550, 43039100, 86078200]

約数ペア:

[(1, 86078200), (2, 43039100), (4, 21519550), (5, 17215640), (8, 10759775), (10, 8607820), (13, 6621400), (20, 4303910), (25, 3443128), (26, 3310700), (40, 2151955), (50, 1721564), (52, 1655350), (65, 1324280), (100, 860782), (104, 827675), (130, 662140), (200, 430391), (260, 331070), (325, 264856), (520, 165535), (650, 132428), (1300, 66214), (2600, 33107)]