72901446

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{23321}}^1$

素因数の和:23847

約数の個数: 16

約数和(自身を含む): 146089008

約数和(自身を除く): 73187562

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 23321, 46642, 69963, 139926, 12150241, 24300482, 36450723, 72901446]

約数ペア:

[(1, 72901446), (2, 36450723), (3, 24300482), (6, 12150241), (521, 139926), (1042, 69963), (1563, 46642), (3126, 23321)]