73862476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18671}}^1$

素因数の和:18741

約数の個数: 24

約数和(自身を含む): 138023424

約数和(自身を除く): 64160948

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 18671, 37342, 74684, 429433, 802853, 858866, 1605706, 1717732, 3211412, 18465619, 36931238, 73862476]

約数ペア:

[(1, 73862476), (2, 36931238), (4, 18465619), (23, 3211412), (43, 1717732), (46, 1605706), (86, 858866), (92, 802853), (172, 429433), (989, 74684), (1978, 37342), (3956, 18671)]