7173564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 17902080

約数和(自身を除く): 10728516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 431, 438, 862, 876, 1293, 1387, 1724, 2586, 2774, 4161, 5172, 5548, 8189, 8322, 16378, 16644, 24567, 31463, 32756, 49134, 62926, 94389, 98268, 125852, 188778, 377556, 597797, 1195594, 1793391, 2391188, 3586782, 7173564]

約数ペア:

[(1, 7173564), (2, 3586782), (3, 2391188), (4, 1793391), (6, 1195594), (12, 597797), (19, 377556), (38, 188778), (57, 125852), (73, 98268), (76, 94389), (114, 62926), (146, 49134), (219, 32756), (228, 31463), (292, 24567), (431, 16644), (438, 16378), (862, 8322), (876, 8189), (1293, 5548), (1387, 5172), (1724, 4161), (2586, 2774)]