72033248

素因数分解:

$2^5\times 7^1\times {\mathrm{321577}}^1$

素因数の和:321594

約数の個数: 24

約数和(自身を含む): 162075312

約数和(自身を除く): 90042064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 321577, 643154, 1286308, 2251039, 2572616, 4502078, 5145232, 9004156, 10290464, 18008312, 36016624, 72033248]

約数ペア:

[(1, 72033248), (2, 36016624), (4, 18008312), (7, 10290464), (8, 9004156), (14, 5145232), (16, 4502078), (28, 2572616), (32, 2251039), (56, 1286308), (112, 643154), (224, 321577)]