7968756

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 19353600

約数和(自身を除く): 11384844

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 199, 213, 282, 284, 398, 426, 564, 597, 796, 852, 1194, 2388, 3337, 6674, 9353, 10011, 13348, 14129, 18706, 20022, 28059, 28258, 37412, 40044, 42387, 56118, 56516, 84774, 112236, 169548, 664063, 1328126, 1992189, 2656252, 3984378, 7968756]

約数ペア:

[(1, 7968756), (2, 3984378), (3, 2656252), (4, 1992189), (6, 1328126), (12, 664063), (47, 169548), (71, 112236), (94, 84774), (141, 56516), (142, 56118), (188, 42387), (199, 40044), (213, 37412), (282, 28258), (284, 28059), (398, 20022), (426, 18706), (564, 14129), (597, 13348), (796, 10011), (852, 9353), (1194, 6674), (2388, 3337)]