71411272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{469811}}^1$

素因数の和:469836

約数の個数: 16

約数和(自身を含む): 140943600

約数和(自身を除く): 69532328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 469811, 939622, 1879244, 3758488, 8926409, 17852818, 35705636, 71411272]

約数ペア:

[(1, 71411272), (2, 35705636), (4, 17852818), (8, 8926409), (19, 3758488), (38, 1879244), (76, 939622), (152, 469811)]