27456824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5827}}^1$

素因数の和:5883

約数の個数: 32

約数和(自身を含む): 55948800

約数和(自身を除く): 28491976

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 5827, 11654, 23308, 46616, 110713, 180637, 221426, 361274, 442852, 722548, 885704, 1445096, 3432103, 6864206, 13728412, 27456824]

約数ペア:

[(1, 27456824), (2, 13728412), (4, 6864206), (8, 3432103), (19, 1445096), (31, 885704), (38, 722548), (62, 442852), (76, 361274), (124, 221426), (152, 180637), (248, 110713), (589, 46616), (1178, 23308), (2356, 11654), (4712, 5827)]