42912318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1637}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 91282464

約数和(自身を除く): 48370146

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 1637, 3274, 4369, 4911, 8738, 9822, 13107, 26214, 27829, 55658, 83487, 166974, 420709, 841418, 1262127, 2524254, 7152053, 14304106, 21456159, 42912318]

約数ペア:

[(1, 42912318), (2, 21456159), (3, 14304106), (6, 7152053), (17, 2524254), (34, 1262127), (51, 841418), (102, 420709), (257, 166974), (514, 83487), (771, 55658), (1542, 27829), (1637, 26214), (3274, 13107), (4369, 9822), (4911, 8738)]