82647348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1933}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 220940160

約数和(自身を除く): 138292812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1527, 1933, 2036, 3054, 3563, 3866, 5799, 6108, 7126, 7732, 10689, 11598, 13531, 14252, 21378, 23196, 27062, 40593, 42756, 54124, 81186, 162372, 983897, 1967794, 2951691, 3935588, 5903382, 6887279, 11806764, 13774558, 20661837, 27549116, 41323674, 82647348]

約数ペア:

[(1, 82647348), (2, 41323674), (3, 27549116), (4, 20661837), (6, 13774558), (7, 11806764), (12, 6887279), (14, 5903382), (21, 3935588), (28, 2951691), (42, 1967794), (84, 983897), (509, 162372), (1018, 81186), (1527, 54124), (1933, 42756), (2036, 40593), (3054, 27062), (3563, 23196), (3866, 21378), (5799, 14252), (6108, 13531), (7126, 11598), (7732, 10689)]