14781567696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{110813}}^1$

素因数の和:111228

約数の個数: 80

約数和(自身を含む): 43751140224

約数和(自身を除く): 28969572528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397, 794, 1191, 1588, 2382, 2779, 3176, 4764, 5558, 6352, 8337, 9528, 11116, 16674, 19056, 22232, 33348, 44464, 66696, 110813, 133392, 221626, 332439, 443252, 664878, 775691, 886504, 1329756, 1551382, 1773008, 2327073, 2659512, 3102764, 4654146, 5319024, 6205528, 9308292, 12411056, 18616584, 37233168, 43992761, 87985522, 131978283, 175971044, 263956566, 307949327, 351942088, 527913132, 615898654, 703884176, 923847981, 1055826264, 1231797308, 1847695962, 2111652528, 2463594616, 3695391924, 4927189232, 7390783848, 14781567696]

約数ペア:

[(1, 14781567696), (2, 7390783848), (3, 4927189232), (4, 3695391924), (6, 2463594616), (7, 2111652528), (8, 1847695962), (12, 1231797308), (14, 1055826264), (16, 923847981), (21, 703884176), (24, 615898654), (28, 527913132), (42, 351942088), (48, 307949327), (56, 263956566), (84, 175971044), (112, 131978283), (168, 87985522), (336, 43992761), (397, 37233168), (794, 18616584), (1191, 12411056), (1588, 9308292), (2382, 6205528), (2779, 5319024), (3176, 4654146), (4764, 3102764), (5558, 2659512), (6352, 2327073), (8337, 1773008), (9528, 1551382), (11116, 1329756), (16674, 886504), (19056, 775691), (22232, 664878), (33348, 443252), (44464, 332439), (66696, 221626), (110813, 133392)]