66120558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{23497}}^1$

素因数の和:23576

約数の個数: 32

約数和(自身を含む): 153394944

約数和(自身を除く): 87274386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 23497, 46994, 70491, 140982, 164479, 328958, 493437, 986874, 1574299, 3148598, 4722897, 9445794, 11020093, 22040186, 33060279, 66120558]

約数ペア:

[(1, 66120558), (2, 33060279), (3, 22040186), (6, 11020093), (7, 9445794), (14, 4722897), (21, 3148598), (42, 1574299), (67, 986874), (134, 493437), (201, 328958), (402, 164479), (469, 140982), (938, 70491), (1407, 46994), (2814, 23497)]