72752786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{5333}}^1$

素因数の和:5713

約数の個数: 16

約数和(自身を含む): 115214400

約数和(自身を除く): 42461614

約数列:

[1, 2, 19, 38, 359, 718, 5333, 6821, 10666, 13642, 101327, 202654, 1914547, 3829094, 36376393, 72752786]

約数ペア:

[(1, 72752786), (2, 36376393), (19, 3829094), (38, 1914547), (359, 202654), (718, 101327), (5333, 13642), (6821, 10666)]