72437826

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{23719}}^1$

素因数の和:24233

約数の個数: 16

約数和(自身を含む): 145166400

約数和(自身を除く): 72728574

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 23719, 47438, 71157, 142314, 12072971, 24145942, 36218913, 72437826]

約数ペア:

[(1, 72437826), (2, 36218913), (3, 24145942), (6, 12072971), (509, 142314), (1018, 71157), (1527, 47438), (3054, 23719)]