56416548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 139160000

約数和(自身を除く): 82743452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 349, 698, 709, 1047, 1396, 1418, 2094, 2127, 2836, 4188, 4254, 6631, 8508, 13262, 13471, 19893, 26524, 26942, 39786, 40413, 53884, 79572, 80826, 161652, 247441, 494882, 742323, 989764, 1484646, 2969292, 4701379, 9402758, 14104137, 18805516, 28208274, 56416548]

約数ペア:

[(1, 56416548), (2, 28208274), (3, 18805516), (4, 14104137), (6, 9402758), (12, 4701379), (19, 2969292), (38, 1484646), (57, 989764), (76, 742323), (114, 494882), (228, 247441), (349, 161652), (698, 80826), (709, 79572), (1047, 53884), (1396, 40413), (1418, 39786), (2094, 26942), (2127, 26524), (2836, 19893), (4188, 13471), (4254, 13262), (6631, 8508)]