80993472

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{8609}}^1$

素因数の和:8638

約数の個数: 84

約数和(自身を含む): 249311160

約数和(自身を除く): 168317688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 8609, 9408, 17218, 25827, 34436, 51654, 60263, 68872, 103308, 120526, 137744, 180789, 206616, 241052, 275488, 361578, 413232, 421841, 482104, 550976, 723156, 826464, 843682, 964208, 1265523, 1446312, 1652928, 1687364, 1928416, 2531046, 2892624, 3374728, 3856832, 5062092, 5785248, 6749456, 10124184, 11570496, 13498912, 20248368, 26997824, 40496736, 80993472]

約数ペア:

[(1, 80993472), (2, 40496736), (3, 26997824), (4, 20248368), (6, 13498912), (7, 11570496), (8, 10124184), (12, 6749456), (14, 5785248), (16, 5062092), (21, 3856832), (24, 3374728), (28, 2892624), (32, 2531046), (42, 1928416), (48, 1687364), (49, 1652928), (56, 1446312), (64, 1265523), (84, 964208), (96, 843682), (98, 826464), (112, 723156), (147, 550976), (168, 482104), (192, 421841), (196, 413232), (224, 361578), (294, 275488), (336, 241052), (392, 206616), (448, 180789), (588, 137744), (672, 120526), (784, 103308), (1176, 68872), (1344, 60263), (1568, 51654), (2352, 34436), (3136, 25827), (4704, 17218), (8609, 9408)]