73112902

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{1381}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 111245472

約数和(自身を除く): 38132570

約数列:

[1, 2, 103, 206, 257, 514, 1381, 2762, 26471, 52942, 142243, 284486, 354917, 709834, 36556451, 73112902]

約数ペア:

[(1, 73112902), (2, 36556451), (103, 709834), (206, 354917), (257, 284486), (514, 142243), (1381, 52942), (2762, 26471)]