38191284

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1777}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 99568000

約数和(自身を除く): 61376716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1777, 1791, 2388, 3554, 3582, 5331, 5373, 7108, 7164, 10662, 10746, 15993, 21324, 21492, 31986, 47979, 63972, 95958, 191916, 353623, 707246, 1060869, 1414492, 2121738, 3182607, 4243476, 6365214, 9547821, 12730428, 19095642, 38191284]

約数ペア:

[(1, 38191284), (2, 19095642), (3, 12730428), (4, 9547821), (6, 6365214), (9, 4243476), (12, 3182607), (18, 2121738), (27, 1414492), (36, 1060869), (54, 707246), (108, 353623), (199, 191916), (398, 95958), (597, 63972), (796, 47979), (1194, 31986), (1777, 21492), (1791, 21324), (2388, 15993), (3554, 10746), (3582, 10662), (5331, 7164), (5373, 7108)]