79796444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 172740288

約数和(自身を除く): 92943844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 364, 514, 853, 1028, 1706, 1799, 3341, 3412, 3598, 5971, 6682, 7196, 11089, 11942, 13364, 22178, 23387, 23884, 44356, 46774, 77623, 93548, 155246, 219221, 310492, 438442, 876884, 1534547, 2849873, 3069094, 5699746, 6138188, 11399492, 19949111, 39898222, 79796444]

約数ペア:

[(1, 79796444), (2, 39898222), (4, 19949111), (7, 11399492), (13, 6138188), (14, 5699746), (26, 3069094), (28, 2849873), (52, 1534547), (91, 876884), (182, 438442), (257, 310492), (364, 219221), (514, 155246), (853, 93548), (1028, 77623), (1706, 46774), (1799, 44356), (3341, 23884), (3412, 23387), (3598, 22178), (5971, 13364), (6682, 11942), (7196, 11089)]