27272508

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 65243136

約数和(自身を除く): 37970628

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 163, 191, 219, 292, 326, 382, 438, 489, 573, 652, 764, 876, 978, 1146, 1956, 2292, 11899, 13943, 23798, 27886, 31133, 35697, 41829, 47596, 55772, 62266, 71394, 83658, 93399, 124532, 142788, 167316, 186798, 373596, 2272709, 4545418, 6818127, 9090836, 13636254, 27272508]

約数ペア:

[(1, 27272508), (2, 13636254), (3, 9090836), (4, 6818127), (6, 4545418), (12, 2272709), (73, 373596), (146, 186798), (163, 167316), (191, 142788), (219, 124532), (292, 93399), (326, 83658), (382, 71394), (438, 62266), (489, 55772), (573, 47596), (652, 41829), (764, 35697), (876, 31133), (978, 27886), (1146, 23798), (1956, 13943), (2292, 11899)]