31289536

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{7297}}^1$

素因数の和:7376

約数の個数: 28

約数和(自身を含む): 63025528

約数和(自身を除く): 31735992

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 7297, 14594, 29188, 58376, 116752, 233504, 467008, 488899, 977798, 1955596, 3911192, 7822384, 15644768, 31289536]

約数ペア:

[(1, 31289536), (2, 15644768), (4, 7822384), (8, 3911192), (16, 1955596), (32, 977798), (64, 488899), (67, 467008), (134, 233504), (268, 116752), (536, 58376), (1072, 29188), (2144, 14594), (4288, 7297)]