84389412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1031}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 208051200

約数和(自身を除く): 123661788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 359, 718, 1031, 1077, 1436, 2062, 2154, 3093, 4124, 4308, 6186, 6821, 12372, 13642, 19589, 20463, 27284, 39178, 40926, 58767, 78356, 81852, 117534, 235068, 370129, 740258, 1110387, 1480516, 2220774, 4441548, 7032451, 14064902, 21097353, 28129804, 42194706, 84389412]

約数ペア:

[(1, 84389412), (2, 42194706), (3, 28129804), (4, 21097353), (6, 14064902), (12, 7032451), (19, 4441548), (38, 2220774), (57, 1480516), (76, 1110387), (114, 740258), (228, 370129), (359, 235068), (718, 117534), (1031, 81852), (1077, 78356), (1436, 58767), (2062, 40926), (2154, 39178), (3093, 27284), (4124, 20463), (4308, 19589), (6186, 13642), (6821, 12372)]