80244288

素因数分解:

$2^6\times 3^2\times {\mathrm{139313}}^1$

素因数の和:139331

約数の個数: 42

約数和(自身を含む): 230007414

約数和(自身を除く): 149763126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 139313, 278626, 417939, 557252, 835878, 1114504, 1253817, 1671756, 2229008, 2507634, 3343512, 4458016, 5015268, 6687024, 8916032, 10030536, 13374048, 20061072, 26748096, 40122144, 80244288]

約数ペア:

[(1, 80244288), (2, 40122144), (3, 26748096), (4, 20061072), (6, 13374048), (8, 10030536), (9, 8916032), (12, 6687024), (16, 5015268), (18, 4458016), (24, 3343512), (32, 2507634), (36, 2229008), (48, 1671756), (64, 1253817), (72, 1114504), (96, 835878), (144, 557252), (192, 417939), (288, 278626), (576, 139313)]