47425712

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{80111}}^1$

素因数の和:80156

約数の個数: 20

約数和(自身を含む): 94371936

約数和(自身を除く): 46946224

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 80111, 160222, 320444, 640888, 1281776, 2964107, 5928214, 11856428, 23712856, 47425712]

約数ペア:

[(1, 47425712), (2, 23712856), (4, 11856428), (8, 5928214), (16, 2964107), (37, 1281776), (74, 640888), (148, 320444), (296, 160222), (592, 80111)]