74820256

素因数分解:

$2^5\times 7^2\times {\mathrm{47717}}^1$

素因数の和:47741

約数の個数: 36

約数和(自身を含む): 171355338

約数和(自身を除く): 96535082

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 47717, 95434, 190868, 334019, 381736, 668038, 763472, 1336076, 1526944, 2338133, 2672152, 4676266, 5344304, 9352532, 10688608, 18705064, 37410128, 74820256]

約数ペア:

[(1, 74820256), (2, 37410128), (4, 18705064), (7, 10688608), (8, 9352532), (14, 5344304), (16, 4676266), (28, 2672152), (32, 2338133), (49, 1526944), (56, 1336076), (98, 763472), (112, 668038), (196, 381736), (224, 334019), (392, 190868), (784, 95434), (1568, 47717)]