27643616

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 73156608

約数和(自身を除く): 45512992

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 863, 1001, 1144, 1232, 1456, 1726, 2002, 2288, 2464, 2912, 3452, 4004, 4576, 6041, 6904, 8008, 9493, 11219, 12082, 13808, 16016, 18986, 22438, 24164, 27616, 32032, 37972, 44876, 48328, 66451, 75944, 78533, 89752, 96656, 123409, 132902, 151888, 157066, 179504, 193312, 246818, 265804, 303776, 314132, 359008, 493636, 531608, 628264, 863863, 987272, 1063216, 1256528, 1727726, 1974544, 2126432, 2513056, 3455452, 3949088, 6910904, 13821808, 27643616]

約数ペア:

[(1, 27643616), (2, 13821808), (4, 6910904), (7, 3949088), (8, 3455452), (11, 2513056), (13, 2126432), (14, 1974544), (16, 1727726), (22, 1256528), (26, 1063216), (28, 987272), (32, 863863), (44, 628264), (52, 531608), (56, 493636), (77, 359008), (88, 314132), (91, 303776), (104, 265804), (112, 246818), (143, 193312), (154, 179504), (176, 157066), (182, 151888), (208, 132902), (224, 123409), (286, 96656), (308, 89752), (352, 78533), (364, 75944), (416, 66451), (572, 48328), (616, 44876), (728, 37972), (863, 32032), (1001, 27616), (1144, 24164), (1232, 22438), (1456, 18986), (1726, 16016), (2002, 13808), (2288, 12082), (2464, 11219), (2912, 9493), (3452, 8008), (4004, 6904), (4576, 6041)]