77720664

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{66089}}^1$

素因数の和:66112

約数の個数: 48

約数和(自身を含む): 226027800

約数和(自身を除く): 148307136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 66089, 132178, 198267, 264356, 396534, 462623, 528712, 793068, 925246, 1387869, 1586136, 1850492, 2775738, 3238361, 3700984, 5551476, 6476722, 9715083, 11102952, 12953444, 19430166, 25906888, 38860332, 77720664]

約数ペア:

[(1, 77720664), (2, 38860332), (3, 25906888), (4, 19430166), (6, 12953444), (7, 11102952), (8, 9715083), (12, 6476722), (14, 5551476), (21, 3700984), (24, 3238361), (28, 2775738), (42, 1850492), (49, 1586136), (56, 1387869), (84, 925246), (98, 793068), (147, 528712), (168, 462623), (196, 396534), (294, 264356), (392, 198267), (588, 132178), (1176, 66089)]