68671304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22769}}^1$

素因数の和:22817

約数の個数: 32

約数和(自身を含む): 143451000

約数和(自身を除く): 74779696

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 22769, 45538, 91076, 182152, 295997, 591994, 660301, 1183988, 1320602, 2367976, 2641204, 5282408, 8583913, 17167826, 34335652, 68671304]

約数ペア:

[(1, 68671304), (2, 34335652), (4, 17167826), (8, 8583913), (13, 5282408), (26, 2641204), (29, 2367976), (52, 1320602), (58, 1183988), (104, 660301), (116, 591994), (232, 295997), (377, 182152), (754, 91076), (1508, 45538), (3016, 22769)]