61393472

素因数分解:

$2^6\times 7^2\times {\mathrm{19577}}^1$

素因数の和:19603

約数の個数: 42

約数和(自身を含む): 141725142

約数和(自身を除く): 80331670

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 19577, 39154, 78308, 137039, 156616, 274078, 313232, 548156, 626464, 959273, 1096312, 1252928, 1918546, 2192624, 3837092, 4385248, 7674184, 8770496, 15348368, 30696736, 61393472]

約数ペア:

[(1, 61393472), (2, 30696736), (4, 15348368), (7, 8770496), (8, 7674184), (14, 4385248), (16, 3837092), (28, 2192624), (32, 1918546), (49, 1252928), (56, 1096312), (64, 959273), (98, 626464), (112, 548156), (196, 313232), (224, 274078), (392, 156616), (448, 137039), (784, 78308), (1568, 39154), (3136, 19577)]