66485418

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 134949696

約数和(自身を除く): 68464278

約数列:

[1, 2, 3, 6, 157, 163, 314, 326, 433, 471, 489, 866, 942, 978, 1299, 2598, 25591, 51182, 67981, 70579, 76773, 135962, 141158, 153546, 203943, 211737, 407886, 423474, 11080903, 22161806, 33242709, 66485418]

約数ペア:

[(1, 66485418), (2, 33242709), (3, 22161806), (6, 11080903), (157, 423474), (163, 407886), (314, 211737), (326, 203943), (433, 153546), (471, 141158), (489, 135962), (866, 76773), (942, 70579), (978, 67981), (1299, 51182), (2598, 25591)]