68175312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1740

約数の個数: 80

約数和(自身を含む): 188856960

約数和(自身を除く): 120681648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1669, 1702, 1776, 2553, 3338, 3404, 5007, 5106, 6676, 6808, 10014, 10212, 13352, 13616, 20028, 20424, 26704, 38387, 40056, 40848, 61753, 76774, 80112, 115161, 123506, 153548, 185259, 230322, 247012, 307096, 370518, 460644, 494024, 614192, 741036, 921288, 988048, 1420319, 1482072, 1842576, 2840638, 2964144, 4260957, 5681276, 8521914, 11362552, 17043828, 22725104, 34087656, 68175312]

約数ペア:

[(1, 68175312), (2, 34087656), (3, 22725104), (4, 17043828), (6, 11362552), (8, 8521914), (12, 5681276), (16, 4260957), (23, 2964144), (24, 2840638), (37, 1842576), (46, 1482072), (48, 1420319), (69, 988048), (74, 921288), (92, 741036), (111, 614192), (138, 494024), (148, 460644), (184, 370518), (222, 307096), (276, 247012), (296, 230322), (368, 185259), (444, 153548), (552, 123506), (592, 115161), (851, 80112), (888, 76774), (1104, 61753), (1669, 40848), (1702, 40056), (1776, 38387), (2553, 26704), (3338, 20424), (3404, 20028), (5007, 13616), (5106, 13352), (6676, 10212), (6808, 10014)]