77954682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2347

約数の個数: 64

約数和(自身を含む): 184504320

約数和(自身を除く): 106549638

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2287, 2622, 4574, 5681, 6861, 11362, 13722, 17043, 29731, 34086, 43453, 52601, 59462, 86906, 89193, 105202, 130359, 157803, 178386, 260718, 315606, 564889, 683813, 999419, 1129778, 1367626, 1694667, 1998838, 2051439, 2998257, 3389334, 4102878, 5996514, 12992447, 25984894, 38977341, 77954682]

約数ペア:

[(1, 77954682), (2, 38977341), (3, 25984894), (6, 12992447), (13, 5996514), (19, 4102878), (23, 3389334), (26, 2998257), (38, 2051439), (39, 1998838), (46, 1694667), (57, 1367626), (69, 1129778), (78, 999419), (114, 683813), (138, 564889), (247, 315606), (299, 260718), (437, 178386), (494, 157803), (598, 130359), (741, 105202), (874, 89193), (897, 86906), (1311, 59462), (1482, 52601), (1794, 43453), (2287, 34086), (2622, 29731), (4574, 17043), (5681, 13722), (6861, 11362)]