80113664

素因数分解:

$2^{12}\times {\mathrm{19559}}^1$

素因数の和:19583

約数の個数: 26

約数和(自身を含む): 160215960

約数和(自身を除く): 80102296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 19559, 39118, 78236, 156472, 312944, 625888, 1251776, 2503552, 5007104, 10014208, 20028416, 40056832, 80113664]

約数ペア:

[(1, 80113664), (2, 40056832), (4, 20028416), (8, 10014208), (16, 5007104), (32, 2503552), (64, 1251776), (128, 625888), (256, 312944), (512, 156472), (1024, 78236), (2048, 39118), (4096, 19559)]