27508884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9281}}^1$

素因数の和:9320

約数の個数: 48

約数和(自身を含む): 72770880

約数和(自身を除く): 45261996

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 9281, 18562, 27843, 37124, 55686, 111372, 120653, 176339, 241306, 352678, 361959, 482612, 529017, 705356, 723918, 1058034, 1447836, 2116068, 2292407, 4584814, 6877221, 9169628, 13754442, 27508884]

約数ペア:

[(1, 27508884), (2, 13754442), (3, 9169628), (4, 6877221), (6, 4584814), (12, 2292407), (13, 2116068), (19, 1447836), (26, 1058034), (38, 723918), (39, 705356), (52, 529017), (57, 482612), (76, 361959), (78, 352678), (114, 241306), (156, 176339), (228, 120653), (247, 111372), (494, 55686), (741, 37124), (988, 27843), (1482, 18562), (2964, 9281)]