70993172

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2161}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 127852032

約数和(自身を除く): 56858860

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 764, 2161, 4322, 8213, 8644, 16426, 32852, 92923, 185846, 371692, 412751, 825502, 1651004, 17748293, 35496586, 70993172]

約数ペア:

[(1, 70993172), (2, 35496586), (4, 17748293), (43, 1651004), (86, 825502), (172, 412751), (191, 371692), (382, 185846), (764, 92923), (2161, 32852), (4322, 16426), (8213, 8644)]