74065186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 48588254

約数列:

[1, 2, 13, 26, 79, 107, 158, 214, 337, 674, 1027, 1391, 2054, 2782, 4381, 8453, 8762, 16906, 26623, 36059, 53246, 72118, 109889, 219778, 346099, 468767, 692198, 937534, 2848661, 5697322, 37032593, 74065186]

約数ペア:

[(1, 74065186), (2, 37032593), (13, 5697322), (26, 2848661), (79, 937534), (107, 692198), (158, 468767), (214, 346099), (337, 219778), (674, 109889), (1027, 72118), (1391, 53246), (2054, 36059), (2782, 26623), (4381, 16906), (8453, 8762)]