77842464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{115837}}^1$

素因数の和:115857

約数の個数: 48

約数和(自身を含む): 233529408

約数和(自身を除く): 155686944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 115837, 231674, 347511, 463348, 695022, 810859, 926696, 1390044, 1621718, 1853392, 2432577, 2780088, 3243436, 3706784, 4865154, 5560176, 6486872, 9730308, 11120352, 12973744, 19460616, 25947488, 38921232, 77842464]

約数ペア:

[(1, 77842464), (2, 38921232), (3, 25947488), (4, 19460616), (6, 12973744), (7, 11120352), (8, 9730308), (12, 6486872), (14, 5560176), (16, 4865154), (21, 3706784), (24, 3243436), (28, 2780088), (32, 2432577), (42, 1853392), (48, 1621718), (56, 1390044), (84, 926696), (96, 810859), (112, 695022), (168, 463348), (224, 347511), (336, 231674), (672, 115837)]