33878720

素因数分解:

$2^6\times 5^1\times {\mathrm{105871}}^1$

素因数の和:105888

約数の個数: 28

約数和(自身を含む): 80674464

約数和(自身を除く): 46795744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 105871, 211742, 423484, 529355, 846968, 1058710, 1693936, 2117420, 3387872, 4234840, 6775744, 8469680, 16939360, 33878720]

約数ペア:

[(1, 33878720), (2, 16939360), (4, 8469680), (5, 6775744), (8, 4234840), (10, 3387872), (16, 2117420), (20, 1693936), (32, 1058710), (40, 846968), (64, 529355), (80, 423484), (160, 211742), (320, 105871)]