77762972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 164586240

約数和(自身を除く): 86823268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 313, 467, 532, 626, 934, 1252, 1868, 2191, 3269, 4382, 5947, 6538, 8764, 8873, 11894, 13076, 17746, 23788, 35492, 41629, 62111, 83258, 124222, 146171, 166516, 248444, 292342, 584684, 1023197, 2046394, 2777249, 4092788, 5554498, 11108996, 19440743, 38881486, 77762972]

約数ペア:

[(1, 77762972), (2, 38881486), (4, 19440743), (7, 11108996), (14, 5554498), (19, 4092788), (28, 2777249), (38, 2046394), (76, 1023197), (133, 584684), (266, 292342), (313, 248444), (467, 166516), (532, 146171), (626, 124222), (934, 83258), (1252, 62111), (1868, 41629), (2191, 35492), (3269, 23788), (4382, 17746), (5947, 13076), (6538, 11894), (8764, 8873)]