55461672

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{12227}}^1$

素因数の和:12252

約数の個数: 80

約数和(自身を含む): 177550560

約数和(自身を除く): 122088888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 12227, 24454, 36681, 48908, 73362, 85589, 97816, 110043, 146724, 171178, 220086, 256767, 293448, 330129, 342356, 440172, 513534, 660258, 684712, 770301, 880344, 990387, 1027068, 1320516, 1540602, 1980774, 2054136, 2310903, 2641032, 3081204, 3961548, 4621806, 6162408, 6932709, 7923096, 9243612, 13865418, 18487224, 27730836, 55461672]

約数ペア:

[(1, 55461672), (2, 27730836), (3, 18487224), (4, 13865418), (6, 9243612), (7, 7923096), (8, 6932709), (9, 6162408), (12, 4621806), (14, 3961548), (18, 3081204), (21, 2641032), (24, 2310903), (27, 2054136), (28, 1980774), (36, 1540602), (42, 1320516), (54, 1027068), (56, 990387), (63, 880344), (72, 770301), (81, 684712), (84, 660258), (108, 513534), (126, 440172), (162, 342356), (168, 330129), (189, 293448), (216, 256767), (252, 220086), (324, 171178), (378, 146724), (504, 110043), (567, 97816), (648, 85589), (756, 73362), (1134, 48908), (1512, 36681), (2268, 24454), (4536, 12227)]