39984678

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2837}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 92972880

約数和(自身を除く): 52988202

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 783, 1566, 2349, 2837, 4698, 5674, 7047, 8511, 14094, 17022, 25533, 51066, 76599, 82273, 153198, 164546, 229797, 246819, 459594, 493638, 689391, 740457, 1378782, 1480914, 2221371, 4442742, 6664113, 13328226, 19992339, 39984678]

約数ペア:

[(1, 39984678), (2, 19992339), (3, 13328226), (6, 6664113), (9, 4442742), (18, 2221371), (27, 1480914), (29, 1378782), (54, 740457), (58, 689391), (81, 493638), (87, 459594), (162, 246819), (174, 229797), (243, 164546), (261, 153198), (486, 82273), (522, 76599), (783, 51066), (1566, 25533), (2349, 17022), (2837, 14094), (4698, 8511), (5674, 7047)]