142760048

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{10789}}^1$

素因数の和:11624

約数の個数: 20

約数和(自身を含む): 276957720

約数和(自身を除く): 134197672

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 10789, 13232, 21578, 43156, 86312, 172624, 8922503, 17845006, 35690012, 71380024, 142760048]

約数ペア:

[(1, 142760048), (2, 71380024), (4, 35690012), (8, 17845006), (16, 8922503), (827, 172624), (1654, 86312), (3308, 43156), (6616, 21578), (10789, 13232)]