68718608

素因数分解:

$2^4\times 7^1\times {\mathrm{613559}}^1$

素因数の和:613574

約数の個数: 20

約数和(自身を含む): 152162880

約数和(自身を除く): 83444272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613559, 1227118, 2454236, 4294913, 4908472, 8589826, 9816944, 17179652, 34359304, 68718608]

約数ペア:

[(1, 68718608), (2, 34359304), (4, 17179652), (7, 9816944), (8, 8589826), (14, 4908472), (16, 4294913), (28, 2454236), (56, 1227118), (112, 613559)]