41378298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 92991360

約数和(自身を除く): 51613062

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 73, 78, 86, 129, 146, 169, 219, 258, 338, 438, 507, 559, 949, 1014, 1118, 1677, 1898, 2197, 2847, 3139, 3354, 4394, 5694, 6278, 6591, 7267, 9417, 12337, 13182, 14534, 18834, 21801, 24674, 37011, 40807, 43602, 74022, 81614, 94471, 122421, 160381, 188942, 244842, 283413, 320762, 481143, 530491, 566826, 962286, 1060982, 1591473, 3182946, 6896383, 13792766, 20689149, 41378298]

約数ペア:

[(1, 41378298), (2, 20689149), (3, 13792766), (6, 6896383), (13, 3182946), (26, 1591473), (39, 1060982), (43, 962286), (73, 566826), (78, 530491), (86, 481143), (129, 320762), (146, 283413), (169, 244842), (219, 188942), (258, 160381), (338, 122421), (438, 94471), (507, 81614), (559, 74022), (949, 43602), (1014, 40807), (1118, 37011), (1677, 24674), (1898, 21801), (2197, 18834), (2847, 14534), (3139, 13182), (3354, 12337), (4394, 9417), (5694, 7267), (6278, 6591)]