38872668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 95477760

約数和(自身を除く): 56605092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 127, 138, 254, 276, 381, 508, 762, 1109, 1524, 2218, 2921, 3327, 4436, 5842, 6654, 8763, 11684, 13308, 17526, 25507, 35052, 51014, 76521, 102028, 140843, 153042, 281686, 306084, 422529, 563372, 845058, 1690116, 3239389, 6478778, 9718167, 12957556, 19436334, 38872668]

約数ペア:

[(1, 38872668), (2, 19436334), (3, 12957556), (4, 9718167), (6, 6478778), (12, 3239389), (23, 1690116), (46, 845058), (69, 563372), (92, 422529), (127, 306084), (138, 281686), (254, 153042), (276, 140843), (381, 102028), (508, 76521), (762, 51014), (1109, 35052), (1524, 25507), (2218, 17526), (2921, 13308), (3327, 11684), (4436, 8763), (5842, 6654)]