126728112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53881}}^1$

素因数の和:53906

約数の個数: 60

約数和(自身を含む): 380837976

約数和(自身を除く): 254109864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 53881, 107762, 161643, 215524, 323286, 377167, 431048, 646572, 754334, 862096, 1131501, 1293144, 1508668, 2263002, 2586288, 2640169, 3017336, 4526004, 5280338, 6034672, 7920507, 9052008, 10560676, 15841014, 18104016, 21121352, 31682028, 42242704, 63364056, 126728112]

約数ペア:

[(1, 126728112), (2, 63364056), (3, 42242704), (4, 31682028), (6, 21121352), (7, 18104016), (8, 15841014), (12, 10560676), (14, 9052008), (16, 7920507), (21, 6034672), (24, 5280338), (28, 4526004), (42, 3017336), (48, 2640169), (49, 2586288), (56, 2263002), (84, 1508668), (98, 1293144), (112, 1131501), (147, 862096), (168, 754334), (196, 646572), (294, 431048), (336, 377167), (392, 323286), (588, 215524), (784, 161643), (1176, 107762), (2352, 53881)]