7892748

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 12791412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 683, 963, 1284, 1366, 1926, 2049, 2732, 2889, 3852, 4098, 5778, 6147, 8196, 11556, 12294, 18441, 24588, 36882, 73081, 73764, 146162, 219243, 292324, 438486, 657729, 876972, 1315458, 1973187, 2630916, 3946374, 7892748]

約数ペア:

[(1, 7892748), (2, 3946374), (3, 2630916), (4, 1973187), (6, 1315458), (9, 876972), (12, 657729), (18, 438486), (27, 292324), (36, 219243), (54, 146162), (107, 73764), (108, 73081), (214, 36882), (321, 24588), (428, 18441), (642, 12294), (683, 11556), (963, 8196), (1284, 6147), (1366, 5778), (1926, 4098), (2049, 3852), (2732, 2889)]