64869696

素因数分解:

$2^6\times 3^2\times {\mathrm{112621}}^1$

素因数の和:112639

約数の個数: 42

約数和(自身を含む): 185938922

約数和(自身を除く): 121069226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 112621, 225242, 337863, 450484, 675726, 900968, 1013589, 1351452, 1801936, 2027178, 2702904, 3603872, 4054356, 5405808, 7207744, 8108712, 10811616, 16217424, 21623232, 32434848, 64869696]

約数ペア:

[(1, 64869696), (2, 32434848), (3, 21623232), (4, 16217424), (6, 10811616), (8, 8108712), (9, 7207744), (12, 5405808), (16, 4054356), (18, 3603872), (24, 2702904), (32, 2027178), (36, 1801936), (48, 1351452), (64, 1013589), (72, 900968), (96, 675726), (144, 450484), (192, 337863), (288, 225242), (576, 112621)]