70838488

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30853}}^1$

素因数の和:30907

約数の個数: 32

約数和(自身を含む): 155504160

約数和(自身を除く): 84665672

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 30853, 61706, 123412, 215971, 246824, 431942, 863884, 1264973, 1727768, 2529946, 5059892, 8854811, 10119784, 17709622, 35419244, 70838488]

約数ペア:

[(1, 70838488), (2, 35419244), (4, 17709622), (7, 10119784), (8, 8854811), (14, 5059892), (28, 2529946), (41, 1727768), (56, 1264973), (82, 863884), (164, 431942), (287, 246824), (328, 215971), (574, 123412), (1148, 61706), (2296, 30853)]