87236804178

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1933}}^1\times {\mathrm{18301}}^1$

素因数の和:20379

約数の個数: 48

約数和(自身を含む): 190501637976

約数和(自身を除く): 103264833798

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 1933, 2466, 3866, 5799, 11598, 17397, 18301, 34794, 36602, 54903, 109806, 164709, 264821, 329418, 529642, 794463, 1588926, 2383389, 2507237, 4766778, 5014474, 7521711, 15043422, 22565133, 35375833, 45130266, 70751666, 106127499, 212254998, 318382497, 636764994, 4846489121, 9692978242, 14539467363, 29078934726, 43618402089, 87236804178]

約数ペア:

[(1, 87236804178), (2, 43618402089), (3, 29078934726), (6, 14539467363), (9, 9692978242), (18, 4846489121), (137, 636764994), (274, 318382497), (411, 212254998), (822, 106127499), (1233, 70751666), (1933, 45130266), (2466, 35375833), (3866, 22565133), (5799, 15043422), (11598, 7521711), (17397, 5014474), (18301, 4766778), (34794, 2507237), (36602, 2383389), (54903, 1588926), (109806, 794463), (164709, 529642), (264821, 329418)]