71709250

素因数分解:

$2^1\times 5^3\times {\mathrm{373}}^1\times {\mathrm{769}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 134774640

約数和(自身を除く): 63065390

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 373, 746, 769, 1538, 1865, 3730, 3845, 7690, 9325, 18650, 19225, 38450, 46625, 93250, 96125, 192250, 286837, 573674, 1434185, 2868370, 7170925, 14341850, 35854625, 71709250]

約数ペア:

[(1, 71709250), (2, 35854625), (5, 14341850), (10, 7170925), (25, 2868370), (50, 1434185), (125, 573674), (250, 286837), (373, 192250), (746, 96125), (769, 93250), (1538, 46625), (1865, 38450), (3730, 19225), (3845, 18650), (7690, 9325)]