64497006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{170627}}^1$

素因数の和:170645

約数の個数: 32

約数和(自身を含む): 163802880

約数和(自身を除く): 99305874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 170627, 341254, 511881, 1023762, 1194389, 1535643, 2388778, 3071286, 3583167, 4606929, 7166334, 9213858, 10749501, 21499002, 32248503, 64497006]

約数ペア:

[(1, 64497006), (2, 32248503), (3, 21499002), (6, 10749501), (7, 9213858), (9, 7166334), (14, 4606929), (18, 3583167), (21, 3071286), (27, 2388778), (42, 1535643), (54, 1194389), (63, 1023762), (126, 511881), (189, 341254), (378, 170627)]