7754526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 18695040

約数和(自身を除く): 10940514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1069, 1209, 2138, 2418, 3207, 3627, 6414, 7254, 9621, 13897, 19242, 27794, 33139, 41691, 66278, 83382, 99417, 125073, 198834, 250146, 298251, 430807, 596502, 861614, 1292421, 2584842, 3877263, 7754526]

約数ペア:

[(1, 7754526), (2, 3877263), (3, 2584842), (6, 1292421), (9, 861614), (13, 596502), (18, 430807), (26, 298251), (31, 250146), (39, 198834), (62, 125073), (78, 99417), (93, 83382), (117, 66278), (186, 41691), (234, 33139), (279, 27794), (403, 19242), (558, 13897), (806, 9621), (1069, 7254), (1209, 6414), (2138, 3627), (2418, 3207)]