84511728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{27947}}^1$

素因数の和:27971

約数の個数: 80

約数和(自身を含む): 277244160

約数和(自身を除く): 192732432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 27947, 55894, 83841, 111788, 167682, 195629, 223576, 251523, 335364, 391258, 447152, 503046, 586887, 670728, 754569, 782516, 1006092, 1173774, 1341456, 1509138, 1565032, 1760661, 2012184, 2347548, 3018276, 3130064, 3521322, 4024368, 4695096, 5281983, 6036552, 7042644, 9390192, 10563966, 12073104, 14085288, 21127932, 28170576, 42255864, 84511728]

約数ペア:

[(1, 84511728), (2, 42255864), (3, 28170576), (4, 21127932), (6, 14085288), (7, 12073104), (8, 10563966), (9, 9390192), (12, 7042644), (14, 6036552), (16, 5281983), (18, 4695096), (21, 4024368), (24, 3521322), (27, 3130064), (28, 3018276), (36, 2347548), (42, 2012184), (48, 1760661), (54, 1565032), (56, 1509138), (63, 1341456), (72, 1173774), (84, 1006092), (108, 782516), (112, 754569), (126, 670728), (144, 586887), (168, 503046), (189, 447152), (216, 391258), (252, 335364), (336, 251523), (378, 223576), (432, 195629), (504, 167682), (756, 111788), (1008, 83841), (1512, 55894), (3024, 27947)]