1343424256

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{71887}}^1$

素因数の和:71976

約数の個数: 36

約数和(自身を含む): 2718372832

約数和(自身を除く): 1374948576

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2336, 4672, 9344, 18688, 71887, 143774, 287548, 575096, 1150192, 2300384, 4600768, 5247751, 9201536, 10495502, 18403072, 20991004, 41982008, 83964016, 167928032, 335856064, 671712128, 1343424256]

約数ペア:

[(1, 1343424256), (2, 671712128), (4, 335856064), (8, 167928032), (16, 83964016), (32, 41982008), (64, 20991004), (73, 18403072), (128, 10495502), (146, 9201536), (256, 5247751), (292, 4600768), (584, 2300384), (1168, 1150192), (2336, 575096), (4672, 287548), (9344, 143774), (18688, 71887)]