73161382

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 128770560

約数和(自身を除く): 55609178

約数列:

[1, 2, 7, 14, 71, 89, 142, 178, 497, 623, 827, 994, 1246, 1654, 5789, 6319, 11578, 12638, 44233, 58717, 73603, 88466, 117434, 147206, 411019, 515221, 822038, 1030442, 5225813, 10451626, 36580691, 73161382]

約数ペア:

[(1, 73161382), (2, 36580691), (7, 10451626), (14, 5225813), (71, 1030442), (89, 822038), (142, 515221), (178, 411019), (497, 147206), (623, 117434), (827, 88466), (994, 73603), (1246, 58717), (1654, 44233), (5789, 12638), (6319, 11578)]