80654208

素因数分解:

$2^7\times 3^1\times {\mathrm{210037}}^1$

素因数の和:210054

約数の個数: 32

約数和(自身を含む): 214238760

約数和(自身を除く): 133584552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 210037, 420074, 630111, 840148, 1260222, 1680296, 2520444, 3360592, 5040888, 6721184, 10081776, 13442368, 20163552, 26884736, 40327104, 80654208]

約数ペア:

[(1, 80654208), (2, 40327104), (3, 26884736), (4, 20163552), (6, 13442368), (8, 10081776), (12, 6721184), (16, 5040888), (24, 3360592), (32, 2520444), (48, 1680296), (64, 1260222), (96, 840148), (128, 630111), (192, 420074), (384, 210037)]