38484468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 106972320

約数和(自身を除く): 68487852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 619, 628, 942, 1238, 1413, 1727, 1857, 1884, 2476, 2826, 3454, 3714, 5181, 5571, 5652, 6809, 6908, 7428, 10362, 11142, 13618, 15543, 20427, 20724, 22284, 27236, 31086, 40854, 61281, 62172, 81708, 97183, 122562, 194366, 245124, 291549, 388732, 583098, 874647, 1069013, 1166196, 1749294, 2138026, 3207039, 3498588, 4276052, 6414078, 9621117, 12828156, 19242234, 38484468]

約数ペア:

[(1, 38484468), (2, 19242234), (3, 12828156), (4, 9621117), (6, 6414078), (9, 4276052), (11, 3498588), (12, 3207039), (18, 2138026), (22, 1749294), (33, 1166196), (36, 1069013), (44, 874647), (66, 583098), (99, 388732), (132, 291549), (157, 245124), (198, 194366), (314, 122562), (396, 97183), (471, 81708), (619, 62172), (628, 61281), (942, 40854), (1238, 31086), (1413, 27236), (1727, 22284), (1857, 20724), (1884, 20427), (2476, 15543), (2826, 13618), (3454, 11142), (3714, 10362), (5181, 7428), (5571, 6908), (5652, 6809)]