40053528

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 113386680

約数和(自身を除く): 73333152

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, 547, 648, 678, 904, 1017, 1094, 1356, 1641, 2034, 2188, 2712, 3051, 3282, 4068, 4376, 4923, 6102, 6564, 8136, 9153, 9846, 12204, 13128, 14769, 18306, 19692, 24408, 29538, 36612, 39384, 44307, 59076, 61811, 73224, 88614, 118152, 123622, 177228, 185433, 247244, 354456, 370866, 494488, 556299, 741732, 1112598, 1483464, 1668897, 2225196, 3337794, 4450392, 5006691, 6675588, 10013382, 13351176, 20026764, 40053528]

約数ペア:

[(1, 40053528), (2, 20026764), (3, 13351176), (4, 10013382), (6, 6675588), (8, 5006691), (9, 4450392), (12, 3337794), (18, 2225196), (24, 1668897), (27, 1483464), (36, 1112598), (54, 741732), (72, 556299), (81, 494488), (108, 370866), (113, 354456), (162, 247244), (216, 185433), (226, 177228), (324, 123622), (339, 118152), (452, 88614), (547, 73224), (648, 61811), (678, 59076), (904, 44307), (1017, 39384), (1094, 36612), (1356, 29538), (1641, 24408), (2034, 19692), (2188, 18306), (2712, 14769), (3051, 13128), (3282, 12204), (4068, 9846), (4376, 9153), (4923, 8136), (6102, 6564)]