77666568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 227662560

約数和(自身を除く): 149995992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 211, 294, 313, 392, 422, 588, 626, 633, 844, 939, 1176, 1252, 1266, 1477, 1688, 1878, 2191, 2504, 2532, 2954, 3756, 4382, 4431, 5064, 5908, 6573, 7512, 8764, 8862, 10339, 11816, 13146, 15337, 17528, 17724, 20678, 26292, 30674, 31017, 35448, 41356, 46011, 52584, 61348, 62034, 66043, 82712, 92022, 122696, 124068, 132086, 184044, 198129, 248136, 264172, 368088, 396258, 462301, 528344, 792516, 924602, 1386903, 1585032, 1849204, 2773806, 3236107, 3698408, 5547612, 6472214, 9708321, 11095224, 12944428, 19416642, 25888856, 38833284, 77666568]

約数ペア:

[(1, 77666568), (2, 38833284), (3, 25888856), (4, 19416642), (6, 12944428), (7, 11095224), (8, 9708321), (12, 6472214), (14, 5547612), (21, 3698408), (24, 3236107), (28, 2773806), (42, 1849204), (49, 1585032), (56, 1386903), (84, 924602), (98, 792516), (147, 528344), (168, 462301), (196, 396258), (211, 368088), (294, 264172), (313, 248136), (392, 198129), (422, 184044), (588, 132086), (626, 124068), (633, 122696), (844, 92022), (939, 82712), (1176, 66043), (1252, 62034), (1266, 61348), (1477, 52584), (1688, 46011), (1878, 41356), (2191, 35448), (2504, 31017), (2532, 30674), (2954, 26292), (3756, 20678), (4382, 17724), (4431, 17528), (5064, 15337), (5908, 13146), (6573, 11816), (7512, 10339), (8764, 8862)]