42428328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103991}}^1$

素因数の和:104017

約数の個数: 32

約数和(自身を含む): 112311360

約数和(自身を除く): 69883032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 103991, 207982, 311973, 415964, 623946, 831928, 1247892, 1767847, 2495784, 3535694, 5303541, 7071388, 10607082, 14142776, 21214164, 42428328]

約数ペア:

[(1, 42428328), (2, 21214164), (3, 14142776), (4, 10607082), (6, 7071388), (8, 5303541), (12, 3535694), (17, 2495784), (24, 1767847), (34, 1247892), (51, 831928), (68, 623946), (102, 415964), (136, 311973), (204, 207982), (408, 103991)]