56309256

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 159320700

約数和(自身を除く): 103011444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 769, 904, 1017, 1356, 1538, 2034, 2307, 2712, 3051, 3076, 4068, 4614, 6102, 6152, 6921, 8136, 9153, 9228, 12204, 13842, 18306, 18456, 20763, 24408, 27684, 36612, 41526, 55368, 62289, 73224, 83052, 86897, 124578, 166104, 173794, 249156, 260691, 347588, 498312, 521382, 695176, 782073, 1042764, 1564146, 2085528, 2346219, 3128292, 4692438, 6256584, 7038657, 9384876, 14077314, 18769752, 28154628, 56309256]

約数ペア:

[(1, 56309256), (2, 28154628), (3, 18769752), (4, 14077314), (6, 9384876), (8, 7038657), (9, 6256584), (12, 4692438), (18, 3128292), (24, 2346219), (27, 2085528), (36, 1564146), (54, 1042764), (72, 782073), (81, 695176), (108, 521382), (113, 498312), (162, 347588), (216, 260691), (226, 249156), (324, 173794), (339, 166104), (452, 124578), (648, 86897), (678, 83052), (769, 73224), (904, 62289), (1017, 55368), (1356, 41526), (1538, 36612), (2034, 27684), (2307, 24408), (2712, 20763), (3051, 18456), (3076, 18306), (4068, 13842), (4614, 12204), (6102, 9228), (6152, 9153), (6921, 8136)]