40893984

素因数分解:

$2^5\times 3^6\times {\mathrm{1753}}^1$

素因数の和:1781

約数の個数: 84

約数和(自身を含む): 120778686

約数和(自身を除く): 79884702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1753, 1944, 2592, 2916, 3506, 3888, 5259, 5832, 7012, 7776, 10518, 11664, 14024, 15777, 21036, 23328, 28048, 31554, 42072, 47331, 56096, 63108, 84144, 94662, 126216, 141993, 168288, 189324, 252432, 283986, 378648, 425979, 504864, 567972, 757296, 851958, 1135944, 1277937, 1514592, 1703916, 2271888, 2555874, 3407832, 4543776, 5111748, 6815664, 10223496, 13631328, 20446992, 40893984]

約数ペア:

[(1, 40893984), (2, 20446992), (3, 13631328), (4, 10223496), (6, 6815664), (8, 5111748), (9, 4543776), (12, 3407832), (16, 2555874), (18, 2271888), (24, 1703916), (27, 1514592), (32, 1277937), (36, 1135944), (48, 851958), (54, 757296), (72, 567972), (81, 504864), (96, 425979), (108, 378648), (144, 283986), (162, 252432), (216, 189324), (243, 168288), (288, 141993), (324, 126216), (432, 94662), (486, 84144), (648, 63108), (729, 56096), (864, 47331), (972, 42072), (1296, 31554), (1458, 28048), (1753, 23328), (1944, 21036), (2592, 15777), (2916, 14024), (3506, 11664), (3888, 10518), (5259, 7776), (5832, 7012)]