77515244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11867}}^1$

素因数の和:11965

約数の個数: 24

約数和(自身を含む): 143555328

約数和(自身を除く): 66040084

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 11867, 23734, 47468, 272941, 545882, 842557, 1091764, 1685114, 3370228, 19378811, 38757622, 77515244]

約数ペア:

[(1, 77515244), (2, 38757622), (4, 19378811), (23, 3370228), (46, 1685114), (71, 1091764), (92, 842557), (142, 545882), (284, 272941), (1633, 47468), (3266, 23734), (6532, 11867)]