89959688

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 124542712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 127, 139, 182, 196, 254, 278, 364, 392, 508, 556, 637, 728, 889, 973, 1016, 1112, 1274, 1651, 1778, 1807, 1946, 2548, 3302, 3556, 3614, 3892, 5096, 6223, 6604, 6811, 7112, 7228, 7784, 11557, 12446, 12649, 13208, 13622, 14456, 17653, 23114, 24892, 25298, 27244, 35306, 46228, 49784, 50596, 54488, 70612, 80899, 88543, 92456, 101192, 123571, 141224, 161798, 177086, 229489, 247142, 323596, 354172, 458978, 494284, 647192, 708344, 864997, 917956, 988568, 1606423, 1729994, 1835912, 3212846, 3459988, 6425692, 6919976, 11244961, 12851384, 22489922, 44979844, 89959688]

約数ペア:

[(1, 89959688), (2, 44979844), (4, 22489922), (7, 12851384), (8, 11244961), (13, 6919976), (14, 6425692), (26, 3459988), (28, 3212846), (49, 1835912), (52, 1729994), (56, 1606423), (91, 988568), (98, 917956), (104, 864997), (127, 708344), (139, 647192), (182, 494284), (196, 458978), (254, 354172), (278, 323596), (364, 247142), (392, 229489), (508, 177086), (556, 161798), (637, 141224), (728, 123571), (889, 101192), (973, 92456), (1016, 88543), (1112, 80899), (1274, 70612), (1651, 54488), (1778, 50596), (1807, 49784), (1946, 46228), (2548, 35306), (3302, 27244), (3556, 25298), (3614, 24892), (3892, 23114), (5096, 17653), (6223, 14456), (6604, 13622), (6811, 13208), (7112, 12649), (7228, 12446), (7784, 11557)]