67612454

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 128969568

約数和(自身を除く): 61357114

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 146, 182, 511, 637, 727, 949, 1022, 1274, 1454, 1898, 3577, 5089, 6643, 7154, 9451, 10178, 13286, 18902, 35623, 46501, 53071, 66157, 71246, 93002, 106142, 132314, 371497, 463099, 689923, 742994, 926198, 1379846, 2600479, 4829461, 5200958, 9658922, 33806227, 67612454]

約数ペア:

[(1, 67612454), (2, 33806227), (7, 9658922), (13, 5200958), (14, 4829461), (26, 2600479), (49, 1379846), (73, 926198), (91, 742994), (98, 689923), (146, 463099), (182, 371497), (511, 132314), (637, 106142), (727, 93002), (949, 71246), (1022, 66157), (1274, 53071), (1454, 46501), (1898, 35623), (3577, 18902), (5089, 13286), (6643, 10178), (7154, 9451)]