66860244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{15349}}^1$

素因数の和:15381

約数の個数: 54

約数和(自身を含む): 185781050

約数和(自身を除く): 118920806

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 15349, 30698, 46047, 61396, 92094, 138141, 168839, 184188, 276282, 337678, 506517, 552564, 675356, 1013034, 1519551, 1857229, 2026068, 3039102, 3714458, 5571687, 6078204, 7428916, 11143374, 16715061, 22286748, 33430122, 66860244]

約数ペア:

[(1, 66860244), (2, 33430122), (3, 22286748), (4, 16715061), (6, 11143374), (9, 7428916), (11, 6078204), (12, 5571687), (18, 3714458), (22, 3039102), (33, 2026068), (36, 1857229), (44, 1519551), (66, 1013034), (99, 675356), (121, 552564), (132, 506517), (198, 337678), (242, 276282), (363, 184188), (396, 168839), (484, 138141), (726, 92094), (1089, 61396), (1452, 46047), (2178, 30698), (4356, 15349)]