85510454868

素因数分解:

$2^2\times 3^6\times {\mathrm{6131}}^1\times {\mathrm{4783}}^1$

素因数の和:10936

約数の個数: 84

約数和(自身を含む): 224445818688

約数和(自身を除く): 138935363820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4783, 6131, 9566, 12262, 14349, 18393, 19132, 24524, 28698, 36786, 43047, 55179, 57396, 73572, 86094, 110358, 129141, 165537, 172188, 220716, 258282, 331074, 387423, 496611, 516564, 662148, 774846, 993222, 1162269, 1489833, 1549692, 1986444, 2324538, 2979666, 3486807, 4469499, 4649076, 5959332, 6973614, 8938998, 13947228, 17877996, 29324573, 58649146, 87973719, 117298292, 175947438, 263921157, 351894876, 527842314, 791763471, 1055684628, 1583526942, 2375290413, 3167053884, 4750580826, 7125871239, 9501161652, 14251742478, 21377613717, 28503484956, 42755227434, 85510454868]

約数ペア:

[(1, 85510454868), (2, 42755227434), (3, 28503484956), (4, 21377613717), (6, 14251742478), (9, 9501161652), (12, 7125871239), (18, 4750580826), (27, 3167053884), (36, 2375290413), (54, 1583526942), (81, 1055684628), (108, 791763471), (162, 527842314), (243, 351894876), (324, 263921157), (486, 175947438), (729, 117298292), (972, 87973719), (1458, 58649146), (2916, 29324573), (4783, 17877996), (6131, 13947228), (9566, 8938998), (12262, 6973614), (14349, 5959332), (18393, 4649076), (19132, 4469499), (24524, 3486807), (28698, 2979666), (36786, 2324538), (43047, 1986444), (55179, 1549692), (57396, 1489833), (73572, 1162269), (86094, 993222), (110358, 774846), (129141, 662148), (165537, 516564), (172188, 496611), (220716, 387423), (258282, 331074)]