77579992

素因数分解:

$2^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1373}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 166528800

約数和(自身を除く): 88948808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1009, 1373, 2018, 2746, 4036, 5492, 7063, 8072, 9611, 10984, 14126, 19222, 28252, 38444, 56504, 76888, 1385357, 2770714, 5541428, 9697499, 11082856, 19394998, 38789996, 77579992]

約数ペア:

[(1, 77579992), (2, 38789996), (4, 19394998), (7, 11082856), (8, 9697499), (14, 5541428), (28, 2770714), (56, 1385357), (1009, 76888), (1373, 56504), (2018, 38444), (2746, 28252), (4036, 19222), (5492, 14126), (7063, 10984), (8072, 9611)]