7680792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 22176000

約数和(自身を除く): 14495208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 349, 393, 524, 698, 786, 917, 1047, 1048, 1396, 1572, 1834, 2094, 2443, 2751, 2792, 3144, 3668, 4188, 4886, 5502, 7329, 7336, 8376, 9772, 11004, 14658, 19544, 22008, 29316, 45719, 58632, 91438, 137157, 182876, 274314, 320033, 365752, 548628, 640066, 960099, 1097256, 1280132, 1920198, 2560264, 3840396, 7680792]

約数ペア:

[(1, 7680792), (2, 3840396), (3, 2560264), (4, 1920198), (6, 1280132), (7, 1097256), (8, 960099), (12, 640066), (14, 548628), (21, 365752), (24, 320033), (28, 274314), (42, 182876), (56, 137157), (84, 91438), (131, 58632), (168, 45719), (262, 29316), (349, 22008), (393, 19544), (524, 14658), (698, 11004), (786, 9772), (917, 8376), (1047, 7336), (1048, 7329), (1396, 5502), (1572, 4886), (1834, 4188), (2094, 3668), (2443, 3144), (2751, 2792)]