27980983744

素因数分解:

$2^6\times 7^1\times {\mathrm{761}}^1\times {\mathrm{82073}}^1$

素因数の和:82853

約数の個数: 56

約数和(自身を含む): 63541034208

約数和(自身を除く): 35560050464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 761, 1522, 3044, 5327, 6088, 10654, 12176, 21308, 24352, 42616, 48704, 82073, 85232, 164146, 170464, 328292, 340928, 574511, 656584, 1149022, 1313168, 2298044, 2626336, 4596088, 5252672, 9192176, 18384352, 36768704, 62457553, 124915106, 249830212, 437202871, 499660424, 874405742, 999320848, 1748811484, 1998641696, 3497622968, 3997283392, 6995245936, 13990491872, 27980983744]

約数ペア:

[(1, 27980983744), (2, 13990491872), (4, 6995245936), (7, 3997283392), (8, 3497622968), (14, 1998641696), (16, 1748811484), (28, 999320848), (32, 874405742), (56, 499660424), (64, 437202871), (112, 249830212), (224, 124915106), (448, 62457553), (761, 36768704), (1522, 18384352), (3044, 9192176), (5327, 5252672), (6088, 4596088), (10654, 2626336), (12176, 2298044), (21308, 1313168), (24352, 1149022), (42616, 656584), (48704, 574511), (82073, 340928), (85232, 328292), (164146, 170464)]