79777404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{316577}}^1$

素因数の和:316594

約数の個数: 36

約数和(自身を含む): 230468784

約数和(自身を除く): 150691380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 316577, 633154, 949731, 1266308, 1899462, 2216039, 2849193, 3798924, 4432078, 5698386, 6648117, 8864156, 11396772, 13296234, 19944351, 26592468, 39888702, 79777404]

約数ペア:

[(1, 79777404), (2, 39888702), (3, 26592468), (4, 19944351), (6, 13296234), (7, 11396772), (9, 8864156), (12, 6648117), (14, 5698386), (18, 4432078), (21, 3798924), (28, 2849193), (36, 2216039), (42, 1899462), (63, 1266308), (84, 949731), (126, 633154), (252, 316577)]