65339008

素因数分解:

$2^7\times 7^1\times {\mathrm{72923}}^1$

素因数の和:72944

約数の個数: 32

約数和(自身を含む): 148764960

約数和(自身を除く): 83425952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 72923, 145846, 291692, 510461, 583384, 1020922, 1166768, 2041844, 2333536, 4083688, 4667072, 8167376, 9334144, 16334752, 32669504, 65339008]

約数ペア:

[(1, 65339008), (2, 32669504), (4, 16334752), (7, 9334144), (8, 8167376), (14, 4667072), (16, 4083688), (28, 2333536), (32, 2041844), (56, 1166768), (64, 1020922), (112, 583384), (128, 510461), (224, 291692), (448, 145846), (896, 72923)]