83789228

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 148911840

約数和(自身を除く): 65122612

約数列:

[1, 2, 4, 89, 178, 356, 373, 631, 746, 1262, 1492, 2524, 33197, 56159, 66394, 112318, 132788, 224636, 235363, 470726, 941452, 20947307, 41894614, 83789228]

約数ペア:

[(1, 83789228), (2, 41894614), (4, 20947307), (89, 941452), (178, 470726), (356, 235363), (373, 224636), (631, 132788), (746, 112318), (1262, 66394), (1492, 56159), (2524, 33197)]