71318598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 162993600

約数和(自身を除く): 91675002

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 41, 58, 78, 82, 87, 123, 174, 246, 377, 533, 754, 769, 1066, 1131, 1189, 1538, 1599, 2262, 2307, 2378, 3198, 3567, 4614, 7134, 9997, 15457, 19994, 22301, 29991, 30914, 31529, 44602, 46371, 59982, 63058, 66903, 92742, 94587, 133806, 189174, 289913, 409877, 579826, 819754, 869739, 914341, 1229631, 1739478, 1828682, 2459262, 2743023, 5486046, 11886433, 23772866, 35659299, 71318598]

約数ペア:

[(1, 71318598), (2, 35659299), (3, 23772866), (6, 11886433), (13, 5486046), (26, 2743023), (29, 2459262), (39, 1828682), (41, 1739478), (58, 1229631), (78, 914341), (82, 869739), (87, 819754), (123, 579826), (174, 409877), (246, 289913), (377, 189174), (533, 133806), (754, 94587), (769, 92742), (1066, 66903), (1131, 63058), (1189, 59982), (1538, 46371), (1599, 44602), (2262, 31529), (2307, 30914), (2378, 29991), (3198, 22301), (3567, 19994), (4614, 15457), (7134, 9997)]