38123082

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 90576000

約数和(自身を除く): 52452918

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 342, 438, 509, 513, 657, 1018, 1026, 1314, 1387, 1527, 1971, 2774, 3054, 3942, 4161, 4581, 8322, 9162, 9671, 12483, 13743, 19342, 24966, 27486, 29013, 37157, 37449, 58026, 74314, 74898, 87039, 111471, 174078, 222942, 261117, 334413, 522234, 668826, 705983, 1003239, 1411966, 2006478, 2117949, 4235898, 6353847, 12707694, 19061541, 38123082]

約数ペア:

[(1, 38123082), (2, 19061541), (3, 12707694), (6, 6353847), (9, 4235898), (18, 2117949), (19, 2006478), (27, 1411966), (38, 1003239), (54, 705983), (57, 668826), (73, 522234), (114, 334413), (146, 261117), (171, 222942), (219, 174078), (342, 111471), (438, 87039), (509, 74898), (513, 74314), (657, 58026), (1018, 37449), (1026, 37157), (1314, 29013), (1387, 27486), (1527, 24966), (1971, 19342), (2774, 13743), (3054, 12483), (3942, 9671), (4161, 9162), (4581, 8322)]