68943042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{182389}}^1$

素因数の和:182407

約数の個数: 32

約数和(自身を含む): 175094400

約数和(自身を除く): 106151358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 182389, 364778, 547167, 1094334, 1276723, 1641501, 2553446, 3283002, 3830169, 4924503, 7660338, 9849006, 11490507, 22981014, 34471521, 68943042]

約数ペア:

[(1, 68943042), (2, 34471521), (3, 22981014), (6, 11490507), (7, 9849006), (9, 7660338), (14, 4924503), (18, 3830169), (21, 3283002), (27, 2553446), (42, 1641501), (54, 1276723), (63, 1094334), (126, 547167), (189, 364778), (378, 182389)]