78670010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2837}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 147121920

約数和(自身を除く): 68451910

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 2773, 2837, 5546, 5674, 13865, 14185, 27730, 28370, 133339, 167383, 266678, 334766, 666695, 836915, 1333390, 1673830, 7867001, 15734002, 39335005, 78670010]

約数ペア:

[(1, 78670010), (2, 39335005), (5, 15734002), (10, 7867001), (47, 1673830), (59, 1333390), (94, 836915), (118, 666695), (235, 334766), (295, 266678), (470, 167383), (590, 133339), (2773, 28370), (2837, 27730), (5546, 14185), (5674, 13865)]