71091744

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1759}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 187165440

約数和(自身を除く): 116073696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 1759, 2526, 3368, 3518, 5052, 5277, 6736, 7036, 10104, 10554, 13472, 14072, 20208, 21108, 28144, 40416, 42216, 56288, 84432, 168864, 740539, 1481078, 2221617, 2962156, 4443234, 5924312, 8886468, 11848624, 17772936, 23697248, 35545872, 71091744]

約数ペア:

[(1, 71091744), (2, 35545872), (3, 23697248), (4, 17772936), (6, 11848624), (8, 8886468), (12, 5924312), (16, 4443234), (24, 2962156), (32, 2221617), (48, 1481078), (96, 740539), (421, 168864), (842, 84432), (1263, 56288), (1684, 42216), (1759, 40416), (2526, 28144), (3368, 21108), (3518, 20208), (5052, 14072), (5277, 13472), (6736, 10554), (7036, 10104)]