79811456

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{2251}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 159644280

約数和(自身を除く): 79832824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1108, 2216, 2251, 4432, 4502, 8864, 9004, 17728, 18008, 35456, 36016, 72032, 144064, 288128, 623527, 1247054, 2494108, 4988216, 9976432, 19952864, 39905728, 79811456]

約数ペア:

[(1, 79811456), (2, 39905728), (4, 19952864), (8, 9976432), (16, 4988216), (32, 2494108), (64, 1247054), (128, 623527), (277, 288128), (554, 144064), (1108, 72032), (2216, 36016), (2251, 35456), (4432, 18008), (4502, 17728), (8864, 9004)]