71369978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{1471}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 113508864

約数和(自身を除く): 42138886

約数列:

[1, 2, 17, 34, 1427, 1471, 2854, 2942, 24259, 25007, 48518, 50014, 2099117, 4198234, 35684989, 71369978]

約数ペア:

[(1, 71369978), (2, 35684989), (17, 4198234), (34, 2099117), (1427, 50014), (1471, 48518), (2854, 25007), (2942, 24259)]