75816194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 122828160

約数和(自身を除く): 47011966

約数列:

[1, 2, 19, 38, 73, 146, 151, 181, 302, 362, 1387, 2774, 2869, 3439, 5738, 6878, 11023, 13213, 22046, 26426, 27331, 54662, 209437, 251047, 418874, 502094, 519289, 1038578, 1995163, 3990326, 37908097, 75816194]

約数ペア:

[(1, 75816194), (2, 37908097), (19, 3990326), (38, 1995163), (73, 1038578), (146, 519289), (151, 502094), (181, 418874), (302, 251047), (362, 209437), (1387, 54662), (2774, 27331), (2869, 26426), (3439, 22046), (5738, 13213), (6878, 11023)]