80230904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6827}}^1$

素因数の和:6959

約数の個数: 32

約数和(自身を含む): 163462320

約数和(自身を除く): 83231416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 6827, 11752, 13654, 27308, 54616, 88751, 177502, 355004, 710008, 771451, 1542902, 3085804, 6171608, 10028863, 20057726, 40115452, 80230904]

約数ペア:

[(1, 80230904), (2, 40115452), (4, 20057726), (8, 10028863), (13, 6171608), (26, 3085804), (52, 1542902), (104, 771451), (113, 710008), (226, 355004), (452, 177502), (904, 88751), (1469, 54616), (2938, 27308), (5876, 13654), (6827, 11752)]