66000200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{47143}}^1$

素因数の和:47166

約数の個数: 48

約数和(自身を含む): 175375680

約数和(自身を除く): 109375480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 47143, 94286, 188572, 235715, 330001, 377144, 471430, 660002, 942860, 1178575, 1320004, 1650005, 1885720, 2357150, 2640008, 3300010, 4714300, 6600020, 8250025, 9428600, 13200040, 16500050, 33000100, 66000200]

約数ペア:

[(1, 66000200), (2, 33000100), (4, 16500050), (5, 13200040), (7, 9428600), (8, 8250025), (10, 6600020), (14, 4714300), (20, 3300010), (25, 2640008), (28, 2357150), (35, 1885720), (40, 1650005), (50, 1320004), (56, 1178575), (70, 942860), (100, 660002), (140, 471430), (175, 377144), (200, 330001), (280, 235715), (350, 188572), (700, 94286), (1400, 47143)]