70709478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3457}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 162000384

約数和(自身を除く): 91290906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3409, 3457, 6818, 6914, 10227, 10371, 20454, 20742, 24199, 48398, 72597, 145194, 1683559, 3367118, 5050677, 10101354, 11784913, 23569826, 35354739, 70709478]

約数ペア:

[(1, 70709478), (2, 35354739), (3, 23569826), (6, 11784913), (7, 10101354), (14, 5050677), (21, 3367118), (42, 1683559), (487, 145194), (974, 72597), (1461, 48398), (2922, 24199), (3409, 20742), (3457, 20454), (6818, 10371), (6914, 10227)]