87863622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{190181}}^1$

素因数の和:190204

約数の個数: 32

約数和(自身を含む): 219089664

約数和(自身を除く): 131226042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 190181, 380362, 570543, 1141086, 1331267, 2091991, 2662534, 3993801, 4183982, 6275973, 7987602, 12551946, 14643937, 29287874, 43931811, 87863622]

約数ペア:

[(1, 87863622), (2, 43931811), (3, 29287874), (6, 14643937), (7, 12551946), (11, 7987602), (14, 6275973), (21, 4183982), (22, 3993801), (33, 2662534), (42, 2091991), (66, 1331267), (77, 1141086), (154, 570543), (231, 380362), (462, 190181)]