69432426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{857}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 172396224

約数和(自身を除く): 102963798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 857, 1286, 1714, 1929, 2571, 3858, 4501, 5142, 5787, 5999, 7713, 9002, 11574, 11998, 13503, 15426, 17997, 27006, 35994, 40509, 53991, 81018, 107982, 551051, 1102102, 1653153, 3306306, 3857357, 4959459, 7714714, 9918918, 11572071, 23144142, 34716213, 69432426]

約数ペア:

[(1, 69432426), (2, 34716213), (3, 23144142), (6, 11572071), (7, 9918918), (9, 7714714), (14, 4959459), (18, 3857357), (21, 3306306), (42, 1653153), (63, 1102102), (126, 551051), (643, 107982), (857, 81018), (1286, 53991), (1714, 40509), (1929, 35994), (2571, 27006), (3858, 17997), (4501, 15426), (5142, 13503), (5787, 11998), (5999, 11574), (7713, 9002)]