86156917880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1830011}}^1$

素因数の和:1830140

約数の個数: 64

約数和(自身を含む): 213452599680

約数和(自身を除く): 127295681800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 856, 1070, 1177, 2140, 2354, 4280, 4708, 5885, 9416, 11770, 23540, 47080, 1830011, 3660022, 7320044, 9150055, 14640088, 18300110, 20130121, 36600220, 40260242, 73200440, 80520484, 100650605, 161040968, 195811177, 201301210, 391622354, 402602420, 783244708, 805204840, 979055885, 1566489416, 1958111770, 2153922947, 3916223540, 4307845894, 7832447080, 8615691788, 10769614735, 17231383576, 21539229470, 43078458940, 86156917880]

約数ペア:

[(1, 86156917880), (2, 43078458940), (4, 21539229470), (5, 17231383576), (8, 10769614735), (10, 8615691788), (11, 7832447080), (20, 4307845894), (22, 3916223540), (40, 2153922947), (44, 1958111770), (55, 1566489416), (88, 979055885), (107, 805204840), (110, 783244708), (214, 402602420), (220, 391622354), (428, 201301210), (440, 195811177), (535, 161040968), (856, 100650605), (1070, 80520484), (1177, 73200440), (2140, 40260242), (2354, 36600220), (4280, 20130121), (4708, 18300110), (5885, 14640088), (9416, 9150055), (11770, 7320044), (23540, 3660022), (47080, 1830011)]