17967956032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{295837}}^1$

素因数の和:295935

約数の個数: 56

約数和(自身を含む): 38923997336

約数和(自身を除く): 20956041304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1168, 1898, 2336, 3796, 4672, 7592, 15184, 30368, 60736, 295837, 591674, 1183348, 2366696, 3845881, 4733392, 7691762, 9466784, 15383524, 18933568, 21596101, 30767048, 43192202, 61534096, 86384404, 123068192, 172768808, 246136384, 280749313, 345537616, 561498626, 691075232, 1122997252, 1382150464, 2245994504, 4491989008, 8983978016, 17967956032]

約数ペア:

[(1, 17967956032), (2, 8983978016), (4, 4491989008), (8, 2245994504), (13, 1382150464), (16, 1122997252), (26, 691075232), (32, 561498626), (52, 345537616), (64, 280749313), (73, 246136384), (104, 172768808), (146, 123068192), (208, 86384404), (292, 61534096), (416, 43192202), (584, 30767048), (832, 21596101), (949, 18933568), (1168, 15383524), (1898, 9466784), (2336, 7691762), (3796, 4733392), (4672, 3845881), (7592, 2366696), (15184, 1183348), (30368, 591674), (60736, 295837)]