27273568

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 61719840

約数和(自身を除く): 34446272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 389, 626, 778, 1252, 1556, 2191, 2504, 2723, 3112, 4382, 5008, 5446, 6224, 8764, 10016, 10892, 12448, 17528, 21784, 35056, 43568, 70112, 87136, 121757, 243514, 487028, 852299, 974056, 1704598, 1948112, 3409196, 3896224, 6818392, 13636784, 27273568]

約数ペア:

[(1, 27273568), (2, 13636784), (4, 6818392), (7, 3896224), (8, 3409196), (14, 1948112), (16, 1704598), (28, 974056), (32, 852299), (56, 487028), (112, 243514), (224, 121757), (313, 87136), (389, 70112), (626, 43568), (778, 35056), (1252, 21784), (1556, 17528), (2191, 12448), (2504, 10892), (2723, 10016), (3112, 8764), (4382, 6224), (5008, 5446)]