20114465064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1\times {\mathrm{20023}}^1$

素因数の和:22254

約数の個数: 64

約数和(自身を含む): 52959475200

約数和(自身を除く): 32845010136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2203, 4406, 6609, 8812, 13218, 17624, 20023, 26436, 40046, 41857, 52872, 60069, 80092, 83714, 120138, 125571, 160184, 167428, 240276, 251142, 334856, 380437, 480552, 502284, 760874, 1004568, 1141311, 1521748, 2282622, 3043496, 4565244, 9130488, 44110669, 88221338, 132332007, 176442676, 264664014, 352885352, 529328028, 838102711, 1058656056, 1676205422, 2514308133, 3352410844, 5028616266, 6704821688, 10057232532, 20114465064]

約数ペア:

[(1, 20114465064), (2, 10057232532), (3, 6704821688), (4, 5028616266), (6, 3352410844), (8, 2514308133), (12, 1676205422), (19, 1058656056), (24, 838102711), (38, 529328028), (57, 352885352), (76, 264664014), (114, 176442676), (152, 132332007), (228, 88221338), (456, 44110669), (2203, 9130488), (4406, 4565244), (6609, 3043496), (8812, 2282622), (13218, 1521748), (17624, 1141311), (20023, 1004568), (26436, 760874), (40046, 502284), (41857, 480552), (52872, 380437), (60069, 334856), (80092, 251142), (83714, 240276), (120138, 167428), (125571, 160184)]