68551242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2161}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 145701504

約数和(自身を除く): 77150262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 311, 622, 933, 1866, 2161, 4322, 5287, 6483, 10574, 12966, 15861, 31722, 36737, 73474, 110211, 220422, 672071, 1344142, 2016213, 4032426, 11425207, 22850414, 34275621, 68551242]

約数ペア:

[(1, 68551242), (2, 34275621), (3, 22850414), (6, 11425207), (17, 4032426), (34, 2016213), (51, 1344142), (102, 672071), (311, 220422), (622, 110211), (933, 73474), (1866, 36737), (2161, 31722), (4322, 15861), (5287, 12966), (6483, 10574)]