137872224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68389}}^1$

素因数の和:68412

約数の個数: 72

約数和(自身を含む): 448091280

約数和(自身を除く): 310219056

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, 68389, 136778, 205167, 273556, 410334, 478723, 547112, 615501, 820668, 957446, 1094224, 1231002, 1436169, 1641336, 1914892, 2188448, 2462004, 2872338, 3282672, 3829784, 4308507, 4924008, 5744676, 6565344, 7659568, 8617014, 9848016, 11489352, 15319136, 17234028, 19696032, 22978704, 34468056, 45957408, 68936112, 137872224]

約数ペア:

[(1, 137872224), (2, 68936112), (3, 45957408), (4, 34468056), (6, 22978704), (7, 19696032), (8, 17234028), (9, 15319136), (12, 11489352), (14, 9848016), (16, 8617014), (18, 7659568), (21, 6565344), (24, 5744676), (28, 4924008), (32, 4308507), (36, 3829784), (42, 3282672), (48, 2872338), (56, 2462004), (63, 2188448), (72, 1914892), (84, 1641336), (96, 1436169), (112, 1231002), (126, 1094224), (144, 957446), (168, 820668), (224, 615501), (252, 547112), (288, 478723), (336, 410334), (504, 273556), (672, 205167), (1008, 136778), (2016, 68389)]