71407642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{3527}}^1$

素因数の和:3773

約数の個数: 16

約数和(自身を含む): 109734912

約数和(自身を除く): 38327270

約数列:

[1, 2, 53, 106, 191, 382, 3527, 7054, 10123, 20246, 186931, 373862, 673657, 1347314, 35703821, 71407642]

約数ペア:

[(1, 71407642), (2, 35703821), (53, 1347314), (106, 673657), (191, 373862), (382, 186931), (3527, 20246), (7054, 10123)]