71351670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182953}}^1$

素因数の和:182976

約数の個数: 32

約数和(自身を含む): 184417632

約数和(自身を除く): 113065962

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 182953, 365906, 548859, 914765, 1097718, 1829530, 2378389, 2744295, 4756778, 5488590, 7135167, 11891945, 14270334, 23783890, 35675835, 71351670]

約数ペア:

[(1, 71351670), (2, 35675835), (3, 23783890), (5, 14270334), (6, 11891945), (10, 7135167), (13, 5488590), (15, 4756778), (26, 2744295), (30, 2378389), (39, 1829530), (65, 1097718), (78, 914765), (130, 548859), (195, 365906), (390, 182953)]