78945088

素因数分解:

$2^6\times {\mathrm{653}}^1\times {\mathrm{1889}}^1$

素因数の和:2554

約数の個数: 28

約数和(自身を含む): 156979620

約数和(自身を除く): 78034532

約数列:

[1, 2, 4, 8, 16, 32, 64, 653, 1306, 1889, 2612, 3778, 5224, 7556, 10448, 15112, 20896, 30224, 41792, 60448, 120896, 1233517, 2467034, 4934068, 9868136, 19736272, 39472544, 78945088]

約数ペア:

[(1, 78945088), (2, 39472544), (4, 19736272), (8, 9868136), (16, 4934068), (32, 2467034), (64, 1233517), (653, 120896), (1306, 60448), (1889, 41792), (2612, 30224), (3778, 20896), (5224, 15112), (7556, 10448)]