12666108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1691

約数の個数: 72

約数和(自身を含む): 37046352

約数和(自身を除く): 24380244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1657, 1911, 2548, 3314, 3822, 4971, 6628, 7644, 9942, 11599, 19884, 21541, 23198, 34797, 43082, 46396, 64623, 69594, 81193, 86164, 129246, 139188, 150787, 162386, 243579, 258492, 301574, 324772, 452361, 487158, 603148, 904722, 974316, 1055509, 1809444, 2111018, 3166527, 4222036, 6333054, 12666108]

約数ペア:

[(1, 12666108), (2, 6333054), (3, 4222036), (4, 3166527), (6, 2111018), (7, 1809444), (12, 1055509), (13, 974316), (14, 904722), (21, 603148), (26, 487158), (28, 452361), (39, 324772), (42, 301574), (49, 258492), (52, 243579), (78, 162386), (84, 150787), (91, 139188), (98, 129246), (147, 86164), (156, 81193), (182, 69594), (196, 64623), (273, 46396), (294, 43082), (364, 34797), (546, 23198), (588, 21541), (637, 19884), (1092, 11599), (1274, 9942), (1657, 7644), (1911, 6628), (2548, 4971), (3314, 3822)]