67143206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 111296640

約数和(自身を除く): 44153434

約数列:

[1, 2, 13, 26, 79, 97, 158, 194, 337, 674, 1027, 1261, 2054, 2522, 4381, 7663, 8762, 15326, 26623, 32689, 53246, 65378, 99619, 199238, 346099, 424957, 692198, 849914, 2582431, 5164862, 33571603, 67143206]

約数ペア:

[(1, 67143206), (2, 33571603), (13, 5164862), (26, 2582431), (79, 849914), (97, 692198), (158, 424957), (194, 346099), (337, 199238), (674, 99619), (1027, 65378), (1261, 53246), (2054, 32689), (2522, 26623), (4381, 15326), (7663, 8762)]