65989568

素因数分解:

$2^6\times {\mathrm{653}}^1\times {\mathrm{1579}}^1$

素因数の和:2244

約数の個数: 28

約数和(自身を含む): 131231640

約数和(自身を除く): 65242072

約数列:

[1, 2, 4, 8, 16, 32, 64, 653, 1306, 1579, 2612, 3158, 5224, 6316, 10448, 12632, 20896, 25264, 41792, 50528, 101056, 1031087, 2062174, 4124348, 8248696, 16497392, 32994784, 65989568]

約数ペア:

[(1, 65989568), (2, 32994784), (4, 16497392), (8, 8248696), (16, 4124348), (32, 2062174), (64, 1031087), (653, 101056), (1306, 50528), (1579, 41792), (2612, 25264), (3158, 20896), (5224, 12632), (6316, 10448)]