129739392

素因数分解:

$2^7\times 3^2\times {\mathrm{112621}}^1$

素因数の和:112641

約数の個数: 48

約数和(自身を含む): 373341930

約数和(自身を除く): 243602538

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 112621, 225242, 337863, 450484, 675726, 900968, 1013589, 1351452, 1801936, 2027178, 2702904, 3603872, 4054356, 5405808, 7207744, 8108712, 10811616, 14415488, 16217424, 21623232, 32434848, 43246464, 64869696, 129739392]

約数ペア:

[(1, 129739392), (2, 64869696), (3, 43246464), (4, 32434848), (6, 21623232), (8, 16217424), (9, 14415488), (12, 10811616), (16, 8108712), (18, 7207744), (24, 5405808), (32, 4054356), (36, 3603872), (48, 2702904), (64, 2027178), (72, 1801936), (96, 1351452), (128, 1013589), (144, 900968), (192, 675726), (288, 450484), (384, 337863), (576, 225242), (1152, 112621)]