79945852

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{4583}}^1$

素因数の和:4690

約数の個数: 36

約数和(自身を含む): 164611440

約数和(自身を除く): 84665588

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 4583, 8722, 9166, 17444, 18332, 32081, 64162, 128324, 224567, 407887, 449134, 815774, 898268, 1631548, 2855209, 5710418, 11420836, 19986463, 39972926, 79945852]

約数ペア:

[(1, 79945852), (2, 39972926), (4, 19986463), (7, 11420836), (14, 5710418), (28, 2855209), (49, 1631548), (89, 898268), (98, 815774), (178, 449134), (196, 407887), (356, 224567), (623, 128324), (1246, 64162), (2492, 32081), (4361, 18332), (4583, 17444), (8722, 9166)]