65718246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 145785024

約数和(自身を除く): 80066778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 131, 242, 262, 363, 393, 691, 726, 786, 1382, 1441, 2073, 2882, 4146, 4323, 7601, 8646, 15202, 15851, 22803, 31702, 45606, 47553, 83611, 90521, 95106, 167222, 181042, 250833, 271563, 501666, 543126, 995731, 1991462, 2987193, 5974386, 10953041, 21906082, 32859123, 65718246]

約数ペア:

[(1, 65718246), (2, 32859123), (3, 21906082), (6, 10953041), (11, 5974386), (22, 2987193), (33, 1991462), (66, 995731), (121, 543126), (131, 501666), (242, 271563), (262, 250833), (363, 181042), (393, 167222), (691, 95106), (726, 90521), (786, 83611), (1382, 47553), (1441, 45606), (2073, 31702), (2882, 22803), (4146, 15851), (4323, 15202), (7601, 8646)]