40171956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1123}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 102724608

約数和(自身を除く): 62552652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1123, 1626, 2246, 2981, 3252, 3369, 4492, 5962, 6738, 8943, 11924, 12353, 13476, 17886, 24706, 35772, 37059, 49412, 74118, 148236, 304333, 608666, 912999, 1217332, 1825998, 3347663, 3651996, 6695326, 10042989, 13390652, 20085978, 40171956]

約数ペア:

[(1, 40171956), (2, 20085978), (3, 13390652), (4, 10042989), (6, 6695326), (11, 3651996), (12, 3347663), (22, 1825998), (33, 1217332), (44, 912999), (66, 608666), (132, 304333), (271, 148236), (542, 74118), (813, 49412), (1084, 37059), (1123, 35772), (1626, 24706), (2246, 17886), (2981, 13476), (3252, 12353), (3369, 11924), (4492, 8943), (5962, 6738)]