86528568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2441}}^1$

素因数の和:2668

約数の個数: 64

約数和(自身を含む): 248497920

約数和(自身を除く): 161969352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2441, 2532, 2954, 4431, 4882, 5064, 5908, 7323, 8862, 9764, 11816, 14646, 17087, 17724, 19528, 29292, 34174, 35448, 51261, 58584, 68348, 102522, 136696, 205044, 410088, 515051, 1030102, 1545153, 2060204, 3090306, 3605357, 4120408, 6180612, 7210714, 10816071, 12361224, 14421428, 21632142, 28842856, 43264284, 86528568]

約数ペア:

[(1, 86528568), (2, 43264284), (3, 28842856), (4, 21632142), (6, 14421428), (7, 12361224), (8, 10816071), (12, 7210714), (14, 6180612), (21, 4120408), (24, 3605357), (28, 3090306), (42, 2060204), (56, 1545153), (84, 1030102), (168, 515051), (211, 410088), (422, 205044), (633, 136696), (844, 102522), (1266, 68348), (1477, 58584), (1688, 51261), (2441, 35448), (2532, 34174), (2954, 29292), (4431, 19528), (4882, 17724), (5064, 17087), (5908, 14646), (7323, 11816), (8862, 9764)]