81795072

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13313}}^1$

素因数の和:13338

約数の個数: 48

約数和(自身を含む): 218083320

約数和(自身を除く): 136288248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 13313, 26626, 39939, 53252, 79878, 106504, 159756, 213008, 319512, 426016, 639024, 852032, 1278048, 1704064, 2556096, 3408128, 5112192, 6816256, 10224384, 13632512, 20448768, 27265024, 40897536, 81795072]

約数ペア:

[(1, 81795072), (2, 40897536), (3, 27265024), (4, 20448768), (6, 13632512), (8, 10224384), (12, 6816256), (16, 5112192), (24, 3408128), (32, 2556096), (48, 1704064), (64, 1278048), (96, 852032), (128, 639024), (192, 426016), (256, 319512), (384, 213008), (512, 159756), (768, 106504), (1024, 79878), (1536, 53252), (2048, 39939), (3072, 26626), (6144, 13313)]