78810688

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{10177}}^1$

素因数の和:10211

約数の個数: 42

約数和(自身を含む): 171916598

約数和(自身を除く): 93105910

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 10177, 20354, 40708, 81416, 111947, 162832, 223894, 325664, 447788, 651328, 895576, 1231417, 1791152, 2462834, 3582304, 4925668, 7164608, 9851336, 19702672, 39405344, 78810688]

約数ペア:

[(1, 78810688), (2, 39405344), (4, 19702672), (8, 9851336), (11, 7164608), (16, 4925668), (22, 3582304), (32, 2462834), (44, 1791152), (64, 1231417), (88, 895576), (121, 651328), (176, 447788), (242, 325664), (352, 223894), (484, 162832), (704, 111947), (968, 81416), (1936, 40708), (3872, 20354), (7744, 10177)]