63189616

素因数分解:

$2^4\times 7^2\times {\mathrm{80599}}^1$

素因数の和:80621

約数の個数: 30

約数和(自身を含む): 142420200

約数和(自身を除く): 79230584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 80599, 161198, 322396, 564193, 644792, 1128386, 1289584, 2256772, 3949351, 4513544, 7898702, 9027088, 15797404, 31594808, 63189616]

約数ペア:

[(1, 63189616), (2, 31594808), (4, 15797404), (7, 9027088), (8, 7898702), (14, 4513544), (16, 3949351), (28, 2256772), (49, 1289584), (56, 1128386), (98, 644792), (112, 564193), (196, 322396), (392, 161198), (784, 80599)]