124438314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20719}}^1$

素因数の和:20755

約数の個数: 64

約数和(自身を含む): 334172160

約数和(自身を除く): 209733846

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 20719, 41438, 62157, 124314, 145033, 227909, 269347, 290066, 435099, 455818, 538694, 683727, 808041, 870198, 1367454, 1595363, 1616082, 1885429, 2962817, 3190726, 3770858, 4786089, 5656287, 5925634, 8888451, 9572178, 11312574, 17776902, 20739719, 41479438, 62219157, 124438314]

約数ペア:

[(1, 124438314), (2, 62219157), (3, 41479438), (6, 20739719), (7, 17776902), (11, 11312574), (13, 9572178), (14, 8888451), (21, 5925634), (22, 5656287), (26, 4786089), (33, 3770858), (39, 3190726), (42, 2962817), (66, 1885429), (77, 1616082), (78, 1595363), (91, 1367454), (143, 870198), (154, 808041), (182, 683727), (231, 538694), (273, 455818), (286, 435099), (429, 290066), (462, 269347), (546, 227909), (858, 145033), (1001, 124314), (2002, 62157), (3003, 41438), (6006, 20719)]