84965902

素因数分解:

$2^1\times 7^3\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 149587200

約数和(自身を除く): 64621298

約数列:

[1, 2, 7, 14, 49, 98, 211, 343, 422, 587, 686, 1174, 1477, 2954, 4109, 8218, 10339, 20678, 28763, 57526, 72373, 123857, 144746, 201341, 247714, 402682, 866999, 1733998, 6068993, 12137986, 42482951, 84965902]

約数ペア:

[(1, 84965902), (2, 42482951), (7, 12137986), (14, 6068993), (49, 1733998), (98, 866999), (211, 402682), (343, 247714), (422, 201341), (587, 144746), (686, 123857), (1174, 72373), (1477, 57526), (2954, 28763), (4109, 20678), (8218, 10339)]