45077886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2731}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 112514688

約数和(自身を除く): 67436802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2731, 2751, 5462, 5502, 8193, 8253, 16386, 16506, 19117, 24579, 38234, 49158, 57351, 114702, 172053, 344106, 357761, 715522, 1073283, 2146566, 2504327, 3219849, 5008654, 6439698, 7512981, 15025962, 22538943, 45077886]

約数ペア:

[(1, 45077886), (2, 22538943), (3, 15025962), (6, 7512981), (7, 6439698), (9, 5008654), (14, 3219849), (18, 2504327), (21, 2146566), (42, 1073283), (63, 715522), (126, 357761), (131, 344106), (262, 172053), (393, 114702), (786, 57351), (917, 49158), (1179, 38234), (1834, 24579), (2358, 19117), (2731, 16506), (2751, 16386), (5462, 8253), (5502, 8193)]