69209898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2081}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 145107072

約数和(自身を除く): 75897174

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 241, 482, 723, 1446, 2081, 4162, 5543, 6243, 11086, 12486, 16629, 33258, 47863, 95726, 143589, 287178, 501521, 1003042, 1504563, 3009126, 11534983, 23069966, 34604949, 69209898]

約数ペア:

[(1, 69209898), (2, 34604949), (3, 23069966), (6, 11534983), (23, 3009126), (46, 1504563), (69, 1003042), (138, 501521), (241, 287178), (482, 143589), (723, 95726), (1446, 47863), (2081, 33258), (4162, 16629), (5543, 12486), (6243, 11086)]