42655158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26041}}^1$

素因数の和:26069

約数の個数: 48

約数和(自身を含む): 113751456

約数和(自身を除く): 71096298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 26041, 52082, 78123, 156246, 182287, 234369, 338533, 364574, 468738, 546861, 677066, 1015599, 1093722, 1640583, 2031198, 2369731, 3046797, 3281166, 4739462, 6093594, 7109193, 14218386, 21327579, 42655158]

約数ペア:

[(1, 42655158), (2, 21327579), (3, 14218386), (6, 7109193), (7, 6093594), (9, 4739462), (13, 3281166), (14, 3046797), (18, 2369731), (21, 2031198), (26, 1640583), (39, 1093722), (42, 1015599), (63, 677066), (78, 546861), (91, 468738), (117, 364574), (126, 338533), (182, 234369), (234, 182287), (273, 156246), (546, 78123), (819, 52082), (1638, 26041)]