39050192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 78075360

約数和(自身を除く): 39025168

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 211, 269, 344, 422, 538, 688, 844, 1076, 1688, 2152, 3376, 4304, 9073, 11567, 18146, 23134, 36292, 46268, 56759, 72584, 92536, 113518, 145168, 185072, 227036, 454072, 908144, 2440637, 4881274, 9762548, 19525096, 39050192]

約数ペア:

[(1, 39050192), (2, 19525096), (4, 9762548), (8, 4881274), (16, 2440637), (43, 908144), (86, 454072), (172, 227036), (211, 185072), (269, 145168), (344, 113518), (422, 92536), (538, 72584), (688, 56759), (844, 46268), (1076, 36292), (1688, 23134), (2152, 18146), (3376, 11567), (4304, 9073)]