45661616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2890

約数の個数: 80

約数和(自身を含む): 118825728

約数和(自身を除く): 73164112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2851, 4004, 5702, 8008, 11404, 16016, 19957, 22808, 31361, 37063, 39914, 45616, 62722, 74126, 79828, 125444, 148252, 159656, 219527, 250888, 259441, 296504, 319312, 407693, 439054, 501776, 518882, 593008, 815386, 878108, 1037764, 1630772, 1756216, 2075528, 2853851, 3261544, 3512432, 4151056, 5707702, 6523088, 11415404, 22830808, 45661616]

約数ペア:

[(1, 45661616), (2, 22830808), (4, 11415404), (7, 6523088), (8, 5707702), (11, 4151056), (13, 3512432), (14, 3261544), (16, 2853851), (22, 2075528), (26, 1756216), (28, 1630772), (44, 1037764), (52, 878108), (56, 815386), (77, 593008), (88, 518882), (91, 501776), (104, 439054), (112, 407693), (143, 319312), (154, 296504), (176, 259441), (182, 250888), (208, 219527), (286, 159656), (308, 148252), (364, 125444), (572, 79828), (616, 74126), (728, 62722), (1001, 45616), (1144, 39914), (1232, 37063), (1456, 31361), (2002, 22808), (2288, 19957), (2851, 16016), (4004, 11404), (5702, 8008)]