80475024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239509}}^1$

素因数の和:239527

約数の個数: 40

約数和(自身を含む): 237593920

約数和(自身を除く): 157118896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 239509, 479018, 718527, 958036, 1437054, 1676563, 1916072, 2874108, 3353126, 3832144, 5029689, 5748216, 6706252, 10059378, 11496432, 13412504, 20118756, 26825008, 40237512, 80475024]

約数ペア:

[(1, 80475024), (2, 40237512), (3, 26825008), (4, 20118756), (6, 13412504), (7, 11496432), (8, 10059378), (12, 6706252), (14, 5748216), (16, 5029689), (21, 3832144), (24, 3353126), (28, 2874108), (42, 1916072), (48, 1676563), (56, 1437054), (84, 958036), (112, 718527), (168, 479018), (336, 239509)]