81199506

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2083}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 166553280

約数和(自身を除く): 85353774

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 438, 534, 2083, 4166, 6249, 6497, 12498, 12994, 19491, 38982, 152059, 185387, 304118, 370774, 456177, 556161, 912354, 1112322, 13533251, 27066502, 40599753, 81199506]

約数ペア:

[(1, 81199506), (2, 40599753), (3, 27066502), (6, 13533251), (73, 1112322), (89, 912354), (146, 556161), (178, 456177), (219, 370774), (267, 304118), (438, 185387), (534, 152059), (2083, 38982), (4166, 19491), (6249, 12994), (6497, 12498)]