61568444

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 128497152

約数和(自身を除く): 66928708

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 887, 938, 1036, 1774, 1876, 2479, 3548, 4958, 6209, 9916, 12418, 17353, 24836, 32819, 34706, 59429, 65638, 69412, 118858, 131276, 229733, 237716, 416003, 459466, 832006, 918932, 1664012, 2198873, 4397746, 8795492, 15392111, 30784222, 61568444]

約数ペア:

[(1, 61568444), (2, 30784222), (4, 15392111), (7, 8795492), (14, 4397746), (28, 2198873), (37, 1664012), (67, 918932), (74, 832006), (134, 459466), (148, 416003), (259, 237716), (268, 229733), (469, 131276), (518, 118858), (887, 69412), (938, 65638), (1036, 59429), (1774, 34706), (1876, 32819), (2479, 24836), (3548, 17353), (4958, 12418), (6209, 9916)]