85260994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8839}}^1$

素因数の和:8914

約数の個数: 32

約数和(自身を含む): 160392960

約数和(自身を除く): 75131966

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 8839, 9646, 17678, 61873, 114907, 123746, 229814, 468467, 804349, 936934, 1608698, 3279269, 6090071, 6558538, 12180142, 42630497, 85260994]

約数ペア:

[(1, 85260994), (2, 42630497), (7, 12180142), (13, 6558538), (14, 6090071), (26, 3279269), (53, 1608698), (91, 936934), (106, 804349), (182, 468467), (371, 229814), (689, 123746), (742, 114907), (1378, 61873), (4823, 17678), (8839, 9646)]