79906384

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 165016596

約数和(自身を除く): 85110212

約数列:

[1, 2, 4, 8, 16, 37, 43, 73, 74, 86, 146, 148, 172, 292, 296, 344, 584, 592, 688, 1168, 1591, 1849, 2701, 3139, 3182, 3698, 5402, 6278, 6364, 7396, 10804, 12556, 12728, 14792, 21608, 25112, 25456, 29584, 43216, 50224, 68413, 116143, 134977, 136826, 232286, 269954, 273652, 464572, 539908, 547304, 929144, 1079816, 1094608, 1858288, 2159632, 4994149, 9988298, 19976596, 39953192, 79906384]

約数ペア:

[(1, 79906384), (2, 39953192), (4, 19976596), (8, 9988298), (16, 4994149), (37, 2159632), (43, 1858288), (73, 1094608), (74, 1079816), (86, 929144), (146, 547304), (148, 539908), (172, 464572), (292, 273652), (296, 269954), (344, 232286), (584, 136826), (592, 134977), (688, 116143), (1168, 68413), (1591, 50224), (1849, 43216), (2701, 29584), (3139, 25456), (3182, 25112), (3698, 21608), (5402, 14792), (6278, 12728), (6364, 12556), (7396, 10804)]