31987572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{5039}}^1$

素因数の和:5092

約数の個数: 36

約数和(自身を含む): 78039360

約数和(自身を除く): 46051788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 5039, 6348, 10078, 15117, 20156, 30234, 60468, 115897, 231794, 347691, 463588, 695382, 1390764, 2665631, 5331262, 7996893, 10662524, 15993786, 31987572]

約数ペア:

[(1, 31987572), (2, 15993786), (3, 10662524), (4, 7996893), (6, 5331262), (12, 2665631), (23, 1390764), (46, 695382), (69, 463588), (92, 347691), (138, 231794), (276, 115897), (529, 60468), (1058, 30234), (1587, 20156), (2116, 15117), (3174, 10078), (5039, 6348)]