47174868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{100801}}^1$

素因数の和:100824

約数の個数: 36

約数和(自身を含む): 128421748

約数和(自身を除く): 81246880

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 100801, 201602, 302403, 403204, 604806, 907209, 1209612, 1310413, 1814418, 2620826, 3628836, 3931239, 5241652, 7862478, 11793717, 15724956, 23587434, 47174868]

約数ペア:

[(1, 47174868), (2, 23587434), (3, 15724956), (4, 11793717), (6, 7862478), (9, 5241652), (12, 3931239), (13, 3628836), (18, 2620826), (26, 1814418), (36, 1310413), (39, 1209612), (52, 907209), (78, 604806), (117, 403204), (156, 302403), (234, 201602), (468, 100801)]