26902668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5614

約数の個数: 48

約数和(自身を含む): 69794816

約数和(自身を除く): 42892148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5563, 11126, 16689, 22252, 33378, 66756, 72319, 144638, 172453, 216957, 289276, 344906, 433914, 517359, 689812, 867828, 1034718, 2069436, 2241889, 4483778, 6725667, 8967556, 13451334, 26902668]

約数ペア:

[(1, 26902668), (2, 13451334), (3, 8967556), (4, 6725667), (6, 4483778), (12, 2241889), (13, 2069436), (26, 1034718), (31, 867828), (39, 689812), (52, 517359), (62, 433914), (78, 344906), (93, 289276), (124, 216957), (156, 172453), (186, 144638), (372, 72319), (403, 66756), (806, 33378), (1209, 22252), (1612, 16689), (2418, 11126), (4836, 5563)]