66052770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8501}}^1$

素因数の和:8555

約数の個数: 64

約数和(自身を含む): 186091776

約数和(自身を除く): 120039006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 8501, 17002, 25503, 42505, 51006, 59507, 85010, 119014, 127515, 178521, 255030, 297535, 314537, 357042, 595070, 629074, 892605, 943611, 1572685, 1785210, 1887222, 2201759, 3145370, 4403518, 4718055, 6605277, 9436110, 11008795, 13210554, 22017590, 33026385, 66052770]

約数ペア:

[(1, 66052770), (2, 33026385), (3, 22017590), (5, 13210554), (6, 11008795), (7, 9436110), (10, 6605277), (14, 4718055), (15, 4403518), (21, 3145370), (30, 2201759), (35, 1887222), (37, 1785210), (42, 1572685), (70, 943611), (74, 892605), (105, 629074), (111, 595070), (185, 357042), (210, 314537), (222, 297535), (259, 255030), (370, 178521), (518, 127515), (555, 119014), (777, 85010), (1110, 59507), (1295, 51006), (1554, 42505), (2590, 25503), (3885, 17002), (7770, 8501)]