137993184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68449}}^1$

素因数の和:68472

約数の個数: 72

約数和(自身を含む): 448484400

約数和(自身を除く): 310491216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 68449, 136898, 205347, 273796, 410694, 479143, 547592, 616041, 821388, 958286, 1095184, 1232082, 1437429, 1642776, 1916572, 2190368, 2464164, 2874858, 3285552, 3833144, 4312287, 4928328, 5749716, 6571104, 7666288, 8624574, 9856656, 11499432, 15332576, 17249148, 19713312, 22998864, 34498296, 45997728, 68996592, 137993184]

約数ペア:

[(1, 137993184), (2, 68996592), (3, 45997728), (4, 34498296), (6, 22998864), (7, 19713312), (8, 17249148), (9, 15332576), (12, 11499432), (14, 9856656), (16, 8624574), (18, 7666288), (21, 6571104), (24, 5749716), (28, 4928328), (32, 4312287), (36, 3833144), (42, 3285552), (48, 2874858), (56, 2464164), (63, 2190368), (72, 1916572), (84, 1642776), (96, 1437429), (112, 1232082), (126, 1095184), (144, 958286), (168, 821388), (224, 616041), (252, 547592), (288, 479143), (336, 410694), (504, 273796), (672, 205347), (1008, 136898), (2016, 68449)]