867912768

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20641}}^1$

素因数の和:20732

約数の個数: 84

約数和(自身を含む): 2521915708

約数和(自身を除く): 1654002940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 20641, 21024, 41282, 42048, 61923, 82564, 123846, 165128, 185769, 247692, 330256, 371538, 495384, 660512, 743076, 990768, 1321024, 1486152, 1506793, 1981536, 2972304, 3013586, 3963072, 4520379, 5944608, 6027172, 9040758, 11889216, 12054344, 13561137, 18081516, 24108688, 27122274, 36163032, 48217376, 54244548, 72326064, 96434752, 108489096, 144652128, 216978192, 289304256, 433956384, 867912768]

約数ペア:

[(1, 867912768), (2, 433956384), (3, 289304256), (4, 216978192), (6, 144652128), (8, 108489096), (9, 96434752), (12, 72326064), (16, 54244548), (18, 48217376), (24, 36163032), (32, 27122274), (36, 24108688), (48, 18081516), (64, 13561137), (72, 12054344), (73, 11889216), (96, 9040758), (144, 6027172), (146, 5944608), (192, 4520379), (219, 3963072), (288, 3013586), (292, 2972304), (438, 1981536), (576, 1506793), (584, 1486152), (657, 1321024), (876, 990768), (1168, 743076), (1314, 660512), (1752, 495384), (2336, 371538), (2628, 330256), (3504, 247692), (4672, 185769), (5256, 165128), (7008, 123846), (10512, 82564), (14016, 61923), (20641, 42048), (21024, 41282)]