66127236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7643}}^1$

素因数の和:7760

約数の個数: 48

約数和(自身を含む): 178074624

約数和(自身を除く): 111947388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 7643, 8652, 15286, 22929, 30572, 45858, 53501, 91716, 107002, 160503, 214004, 321006, 642012, 787229, 1574458, 2361687, 3148916, 4723374, 5510603, 9446748, 11021206, 16531809, 22042412, 33063618, 66127236]

約数ペア:

[(1, 66127236), (2, 33063618), (3, 22042412), (4, 16531809), (6, 11021206), (7, 9446748), (12, 5510603), (14, 4723374), (21, 3148916), (28, 2361687), (42, 1574458), (84, 787229), (103, 642012), (206, 321006), (309, 214004), (412, 160503), (618, 107002), (721, 91716), (1236, 53501), (1442, 45858), (2163, 30572), (2884, 22929), (4326, 15286), (7643, 8652)]