71715894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{6571}}^1$

素因数の和:6700

約数の個数: 32

約数和(自身を含む): 153311616

約数和(自身を除く): 81595722

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 6571, 10914, 13142, 19713, 39426, 111707, 223414, 335121, 670242, 703097, 1406194, 2109291, 4218582, 11952649, 23905298, 35857947, 71715894]

約数ペア:

[(1, 71715894), (2, 35857947), (3, 23905298), (6, 11952649), (17, 4218582), (34, 2109291), (51, 1406194), (102, 703097), (107, 670242), (214, 335121), (321, 223414), (642, 111707), (1819, 39426), (3638, 19713), (5457, 13142), (6571, 10914)]