84781136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3793}}^1$

素因数の和:3939

約数の個数: 40

約数和(自身を含む): 180655104

約数和(自身を除く): 95873968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2794, 3793, 5588, 7586, 11176, 15172, 22352, 30344, 41723, 60688, 83446, 166892, 333784, 481711, 667568, 963422, 1926844, 3853688, 5298821, 7707376, 10597642, 21195284, 42390568, 84781136]

約数ペア:

[(1, 84781136), (2, 42390568), (4, 21195284), (8, 10597642), (11, 7707376), (16, 5298821), (22, 3853688), (44, 1926844), (88, 963422), (127, 667568), (176, 481711), (254, 333784), (508, 166892), (1016, 83446), (1397, 60688), (2032, 41723), (2794, 30344), (3793, 22352), (5588, 15172), (7586, 11176)]