71170788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{456223}}^1$

素因数の和:456243

約数の個数: 24

約数和(自身を含む): 178839808

約数和(自身を除く): 107669020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 456223, 912446, 1368669, 1824892, 2737338, 5474676, 5930899, 11861798, 17792697, 23723596, 35585394, 71170788]

約数ペア:

[(1, 71170788), (2, 35585394), (3, 23723596), (4, 17792697), (6, 11861798), (12, 5930899), (13, 5474676), (26, 2737338), (39, 1824892), (52, 1368669), (78, 912446), (156, 456223)]