48378852

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 127272600

約数和(自身を除く): 78893748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 73, 82, 123, 146, 164, 219, 246, 292, 369, 438, 449, 492, 657, 738, 876, 898, 1314, 1347, 1476, 1796, 2628, 2694, 2993, 4041, 5388, 5986, 8082, 8979, 11972, 16164, 17958, 18409, 26937, 32777, 35916, 36818, 53874, 55227, 65554, 73636, 98331, 107748, 110454, 131108, 165681, 196662, 220908, 294993, 331362, 393324, 589986, 662724, 1179972, 1343857, 2687714, 4031571, 5375428, 8063142, 12094713, 16126284, 24189426, 48378852]

約数ペア:

[(1, 48378852), (2, 24189426), (3, 16126284), (4, 12094713), (6, 8063142), (9, 5375428), (12, 4031571), (18, 2687714), (36, 1343857), (41, 1179972), (73, 662724), (82, 589986), (123, 393324), (146, 331362), (164, 294993), (219, 220908), (246, 196662), (292, 165681), (369, 131108), (438, 110454), (449, 107748), (492, 98331), (657, 73636), (738, 65554), (876, 55227), (898, 53874), (1314, 36818), (1347, 35916), (1476, 32777), (1796, 26937), (2628, 18409), (2694, 17958), (2993, 16164), (4041, 11972), (5388, 8979), (5986, 8082)]