20166035976

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6831313}}^1$

素因数の和:6831366

約数の個数: 48

約数和(自身を含む): 55948461660

約数和(自身を除く): 35782425684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6831313, 13662626, 20493939, 27325252, 40987878, 54650504, 61481817, 81975756, 122963634, 163951512, 245927268, 280083833, 491854536, 560167666, 840251499, 1120335332, 1680502998, 2240670664, 2520754497, 3361005996, 5041508994, 6722011992, 10083017988, 20166035976]

約数ペア:

[(1, 20166035976), (2, 10083017988), (3, 6722011992), (4, 5041508994), (6, 3361005996), (8, 2520754497), (9, 2240670664), (12, 1680502998), (18, 1120335332), (24, 840251499), (36, 560167666), (41, 491854536), (72, 280083833), (82, 245927268), (123, 163951512), (164, 122963634), (246, 81975756), (328, 61481817), (369, 54650504), (492, 40987878), (738, 27325252), (984, 20493939), (1476, 13662626), (2952, 6831313)]