63305648

素因数分解:

$2^4\times 7^2\times {\mathrm{80747}}^1$

素因数の和:80769

約数の個数: 30

約数和(自身を含む): 142681716

約数和(自身を除く): 79376068

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 80747, 161494, 322988, 565229, 645976, 1130458, 1291952, 2260916, 3956603, 4521832, 7913206, 9043664, 15826412, 31652824, 63305648]

約数ペア:

[(1, 63305648), (2, 31652824), (4, 15826412), (7, 9043664), (8, 7913206), (14, 4521832), (16, 3956603), (28, 2260916), (49, 1291952), (56, 1130458), (98, 645976), (112, 565229), (196, 322988), (392, 161494), (784, 80747)]