61928958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 154086912

約数和(自身を除く): 92157954

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 182, 202, 273, 303, 546, 606, 707, 1123, 1313, 1414, 2121, 2246, 2626, 3369, 3939, 4242, 6738, 7861, 7878, 9191, 14599, 15722, 18382, 23583, 27573, 29198, 43797, 47166, 55146, 87594, 102193, 113423, 204386, 226846, 306579, 340269, 613158, 680538, 793961, 1474499, 1587922, 2381883, 2948998, 4423497, 4763766, 8846994, 10321493, 20642986, 30964479, 61928958]

約数ペア:

[(1, 61928958), (2, 30964479), (3, 20642986), (6, 10321493), (7, 8846994), (13, 4763766), (14, 4423497), (21, 2948998), (26, 2381883), (39, 1587922), (42, 1474499), (78, 793961), (91, 680538), (101, 613158), (182, 340269), (202, 306579), (273, 226846), (303, 204386), (546, 113423), (606, 102193), (707, 87594), (1123, 55146), (1313, 47166), (1414, 43797), (2121, 29198), (2246, 27573), (2626, 23583), (3369, 18382), (3939, 15722), (4242, 14599), (6738, 9191), (7861, 7878)]