84770894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 145195680

約数和(自身を除く): 60424786

約数列:

[1, 2, 13, 19, 26, 38, 157, 247, 314, 494, 1093, 2041, 2186, 2983, 4082, 5966, 14209, 20767, 28418, 38779, 41534, 77558, 171601, 269971, 343202, 539942, 2230813, 3260419, 4461626, 6520838, 42385447, 84770894]

約数ペア:

[(1, 84770894), (2, 42385447), (13, 6520838), (19, 4461626), (26, 3260419), (38, 2230813), (157, 539942), (247, 343202), (314, 269971), (494, 171601), (1093, 77558), (2041, 41534), (2186, 38779), (2983, 28418), (4082, 20767), (5966, 14209)]