80001408

素因数分解:

$2^7\times 3^1\times {\mathrm{208337}}^1$

素因数の和:208354

約数の個数: 32

約数和(自身を含む): 212504760

約数和(自身を除く): 132503352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 208337, 416674, 625011, 833348, 1250022, 1666696, 2500044, 3333392, 5000088, 6666784, 10000176, 13333568, 20000352, 26667136, 40000704, 80001408]

約数ペア:

[(1, 80001408), (2, 40000704), (3, 26667136), (4, 20000352), (6, 13333568), (8, 10000176), (12, 6666784), (16, 5000088), (24, 3333392), (32, 2500044), (48, 1666696), (64, 1250022), (96, 833348), (128, 625011), (192, 416674), (384, 208337)]