78811344

素因数分解:

$2^4\times 3^2\times {\mathrm{547301}}^1$

素因数の和:547315

約数の個数: 30

約数和(自身を含む): 220562706

約数和(自身を除く): 141751362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547301, 1094602, 1641903, 2189204, 3283806, 4378408, 4925709, 6567612, 8756816, 9851418, 13135224, 19702836, 26270448, 39405672, 78811344]

約数ペア:

[(1, 78811344), (2, 39405672), (3, 26270448), (4, 19702836), (6, 13135224), (8, 9851418), (9, 8756816), (12, 6567612), (16, 4925709), (18, 4378408), (24, 3283806), (36, 2189204), (48, 1641903), (72, 1094602), (144, 547301)]