38159044

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1609}}^1$

素因数の和:1649

約数の個数: 54

約数和(自身を含む): 85437870

約数和(自身を除く): 47278826

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1609, 1694, 2156, 3218, 3388, 5929, 6436, 11263, 11858, 17699, 22526, 23716, 35398, 45052, 70796, 78841, 123893, 157682, 194689, 247786, 315364, 389378, 495572, 778756, 867251, 1362823, 1734502, 2725646, 3469004, 5451292, 9539761, 19079522, 38159044]

約数ペア:

[(1, 38159044), (2, 19079522), (4, 9539761), (7, 5451292), (11, 3469004), (14, 2725646), (22, 1734502), (28, 1362823), (44, 867251), (49, 778756), (77, 495572), (98, 389378), (121, 315364), (154, 247786), (196, 194689), (242, 157682), (308, 123893), (484, 78841), (539, 70796), (847, 45052), (1078, 35398), (1609, 23716), (1694, 22526), (2156, 17699), (3218, 11858), (3388, 11263), (5929, 6436)]