75506872

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4001}}^1$

素因数の和:4351

約数の個数: 32

約数和(自身を含む): 162321120

約数和(自身を除く): 86814248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2359, 2696, 4001, 4718, 8002, 9436, 16004, 18872, 28007, 32008, 56014, 112028, 224056, 1348337, 2696674, 5393348, 9438359, 10786696, 18876718, 37753436, 75506872]

約数ペア:

[(1, 75506872), (2, 37753436), (4, 18876718), (7, 10786696), (8, 9438359), (14, 5393348), (28, 2696674), (56, 1348337), (337, 224056), (674, 112028), (1348, 56014), (2359, 32008), (2696, 28007), (4001, 18872), (4718, 16004), (8002, 9436)]