26666268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 66898944

約数和(自身を除く): 40232676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 1951, 2278, 3417, 3902, 4556, 5853, 6834, 7804, 11706, 13668, 23412, 33167, 66334, 99501, 130717, 132668, 199002, 261434, 392151, 398004, 522868, 784302, 1568604, 2222189, 4444378, 6666567, 8888756, 13333134, 26666268]

約数ペア:

[(1, 26666268), (2, 13333134), (3, 8888756), (4, 6666567), (6, 4444378), (12, 2222189), (17, 1568604), (34, 784302), (51, 522868), (67, 398004), (68, 392151), (102, 261434), (134, 199002), (201, 132668), (204, 130717), (268, 99501), (402, 66334), (804, 33167), (1139, 23412), (1951, 13668), (2278, 11706), (3417, 7804), (3902, 6834), (4556, 5853)]