71492854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{34471}}^1$

素因数の和:34551

約数の個数: 16

約数和(自身を含む): 115412256

約数和(自身を除く): 43919402

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 34471, 68942, 586007, 1172014, 2102731, 4205462, 35746427, 71492854]

約数ペア:

[(1, 71492854), (2, 35746427), (17, 4205462), (34, 2102731), (61, 1172014), (122, 586007), (1037, 68942), (2074, 34471)]