72479534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{11161}}^1$

素因数の和:11371

約数の個数: 16

約数和(自身を含む): 115727616

約数和(自身を除く): 43248082

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 11161, 22322, 189737, 379474, 2131751, 4263502, 36239767, 72479534]

約数ペア:

[(1, 72479534), (2, 36239767), (17, 4263502), (34, 2131751), (191, 379474), (382, 189737), (3247, 22322), (6494, 11161)]