74929398936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3208693}}^1$

素因数の和:3208848

約数の個数: 64

約数和(自身を含む): 215624236800

約数和(自身を除く): 140694837864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 11676, 23352, 3208693, 6417386, 9626079, 12834772, 19252158, 22460851, 25669544, 38504316, 44921702, 67382553, 77008632, 89843404, 134765106, 179686808, 269530212, 446008327, 539060424, 892016654, 1338024981, 1784033308, 2676049962, 3122058289, 3568066616, 5352099924, 6244116578, 9366174867, 10704199848, 12488233156, 18732349734, 24976466312, 37464699468, 74929398936]

約数ペア:

[(1, 74929398936), (2, 37464699468), (3, 24976466312), (4, 18732349734), (6, 12488233156), (7, 10704199848), (8, 9366174867), (12, 6244116578), (14, 5352099924), (21, 3568066616), (24, 3122058289), (28, 2676049962), (42, 1784033308), (56, 1338024981), (84, 892016654), (139, 539060424), (168, 446008327), (278, 269530212), (417, 179686808), (556, 134765106), (834, 89843404), (973, 77008632), (1112, 67382553), (1668, 44921702), (1946, 38504316), (2919, 25669544), (3336, 22460851), (3892, 19252158), (5838, 12834772), (7784, 9626079), (11676, 6417386), (23352, 3208693)]