78869568

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 219675456

約数和(自身を除く): 140805888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 64, 82, 86, 96, 123, 129, 164, 172, 192, 233, 246, 258, 328, 344, 466, 492, 516, 656, 688, 699, 932, 984, 1032, 1312, 1376, 1398, 1763, 1864, 1968, 2064, 2624, 2752, 2796, 3526, 3728, 3936, 4128, 5289, 5592, 7052, 7456, 7872, 8256, 9553, 10019, 10578, 11184, 14104, 14912, 19106, 20038, 21156, 22368, 28208, 28659, 30057, 38212, 40076, 42312, 44736, 56416, 57318, 60114, 76424, 80152, 84624, 112832, 114636, 120228, 152848, 160304, 169248, 229272, 240456, 305696, 320608, 338496, 410779, 458544, 480912, 611392, 641216, 821558, 917088, 961824, 1232337, 1643116, 1834176, 1923648, 2464674, 3286232, 4929348, 6572464, 9858696, 13144928, 19717392, 26289856, 39434784, 78869568]

約数ペア:

[(1, 78869568), (2, 39434784), (3, 26289856), (4, 19717392), (6, 13144928), (8, 9858696), (12, 6572464), (16, 4929348), (24, 3286232), (32, 2464674), (41, 1923648), (43, 1834176), (48, 1643116), (64, 1232337), (82, 961824), (86, 917088), (96, 821558), (123, 641216), (129, 611392), (164, 480912), (172, 458544), (192, 410779), (233, 338496), (246, 320608), (258, 305696), (328, 240456), (344, 229272), (466, 169248), (492, 160304), (516, 152848), (656, 120228), (688, 114636), (699, 112832), (932, 84624), (984, 80152), (1032, 76424), (1312, 60114), (1376, 57318), (1398, 56416), (1763, 44736), (1864, 42312), (1968, 40076), (2064, 38212), (2624, 30057), (2752, 28659), (2796, 28208), (3526, 22368), (3728, 21156), (3936, 20038), (4128, 19106), (5289, 14912), (5592, 14104), (7052, 11184), (7456, 10578), (7872, 10019), (8256, 9553)]