80271162

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{8693}}^1$

素因数の和:8729

約数の個数: 48

約数和(自身を含む): 189876960

約数和(自身を除く): 109605798

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 8693, 9234, 17386, 26079, 52158, 78237, 156474, 165167, 234711, 330334, 469422, 495501, 704133, 991002, 1408266, 1486503, 2112399, 2973006, 4224798, 4459509, 8919018, 13378527, 26757054, 40135581, 80271162]

約数ペア:

[(1, 80271162), (2, 40135581), (3, 26757054), (6, 13378527), (9, 8919018), (18, 4459509), (19, 4224798), (27, 2973006), (38, 2112399), (54, 1486503), (57, 1408266), (81, 991002), (114, 704133), (162, 495501), (171, 469422), (243, 330334), (342, 234711), (486, 165167), (513, 156474), (1026, 78237), (1539, 52158), (3078, 26079), (4617, 17386), (8693, 9234)]