42081018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58937}}^1$

素因数の和:58966

約数の個数: 32

約数和(自身を含む): 101844864

約数和(自身を除く): 59763846

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 58937, 117874, 176811, 353622, 412559, 825118, 1001929, 1237677, 2003858, 2475354, 3005787, 6011574, 7013503, 14027006, 21040509, 42081018]

約数ペア:

[(1, 42081018), (2, 21040509), (3, 14027006), (6, 7013503), (7, 6011574), (14, 3005787), (17, 2475354), (21, 2003858), (34, 1237677), (42, 1001929), (51, 825118), (102, 412559), (119, 353622), (238, 176811), (357, 117874), (714, 58937)]