31957764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 46787196

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 1301, 2047, 2602, 3903, 4094, 5204, 6141, 7806, 8188, 12282, 15612, 24564, 29923, 59846, 89769, 115789, 119692, 179538, 231578, 347367, 359076, 463156, 694734, 1389468, 2663147, 5326294, 7989441, 10652588, 15978882, 31957764]

約数ペア:

[(1, 31957764), (2, 15978882), (3, 10652588), (4, 7989441), (6, 5326294), (12, 2663147), (23, 1389468), (46, 694734), (69, 463156), (89, 359076), (92, 347367), (138, 231578), (178, 179538), (267, 119692), (276, 115789), (356, 89769), (534, 59846), (1068, 29923), (1301, 24564), (2047, 15612), (2602, 12282), (3903, 8188), (4094, 7806), (5204, 6141)]