69869912

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33721}}^1$

素因数の和:33771

約数の個数: 32

約数和(自身を含む): 153772320

約数和(自身を除く): 83902408

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 33721, 67442, 134884, 236047, 269768, 472094, 944188, 1247677, 1888376, 2495354, 4990708, 8733739, 9981416, 17467478, 34934956, 69869912]

約数ペア:

[(1, 69869912), (2, 34934956), (4, 17467478), (7, 9981416), (8, 8733739), (14, 4990708), (28, 2495354), (37, 1888376), (56, 1247677), (74, 944188), (148, 472094), (259, 269768), (296, 236047), (518, 134884), (1036, 67442), (2072, 33721)]