72629564

素因数分解:

$2^2\times 7^3\times {\mathrm{52937}}^1$

素因数の和:52962

約数の個数: 24

約数和(自身を含む): 148226400

約数和(自身を除く): 75596836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 52937, 105874, 211748, 370559, 741118, 1482236, 2593913, 5187826, 10375652, 18157391, 36314782, 72629564]

約数ペア:

[(1, 72629564), (2, 36314782), (4, 18157391), (7, 10375652), (14, 5187826), (28, 2593913), (49, 1482236), (98, 741118), (196, 370559), (343, 211748), (686, 105874), (1372, 52937)]