84291438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1$

素因数の和:4309

約数の個数: 64

約数和(自身を含む): 215119872

約数和(自身を除く): 130828434

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1806, 2838, 3311, 4243, 6622, 8486, 9933, 12729, 19866, 25458, 29701, 46673, 59402, 89103, 93346, 140019, 178206, 182449, 280038, 326711, 364898, 547347, 653422, 980133, 1094694, 1277143, 1960266, 2006939, 2554286, 3831429, 4013878, 6020817, 7662858, 12041634, 14048573, 28097146, 42145719, 84291438]

約数ペア:

[(1, 84291438), (2, 42145719), (3, 28097146), (6, 14048573), (7, 12041634), (11, 7662858), (14, 6020817), (21, 4013878), (22, 3831429), (33, 2554286), (42, 2006939), (43, 1960266), (66, 1277143), (77, 1094694), (86, 980133), (129, 653422), (154, 547347), (231, 364898), (258, 326711), (301, 280038), (462, 182449), (473, 178206), (602, 140019), (903, 93346), (946, 89103), (1419, 59402), (1806, 46673), (2838, 29701), (3311, 25458), (4243, 19866), (6622, 12729), (8486, 9933)]