30673408

素因数分解:

$2^9\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:588

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 31197632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 431, 512, 556, 862, 1112, 1724, 2224, 3448, 4448, 6896, 8896, 13792, 17792, 27584, 35584, 55168, 59909, 71168, 110336, 119818, 220672, 239636, 479272, 958544, 1917088, 3834176, 7668352, 15336704, 30673408]

約数ペア:

[(1, 30673408), (2, 15336704), (4, 7668352), (8, 3834176), (16, 1917088), (32, 958544), (64, 479272), (128, 239636), (139, 220672), (256, 119818), (278, 110336), (431, 71168), (512, 59909), (556, 55168), (862, 35584), (1112, 27584), (1724, 17792), (2224, 13792), (3448, 8896), (4448, 6896)]