73318502

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{2129}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 112106160

約数和(自身を除く): 38787658

約数列:

[1, 2, 67, 134, 257, 514, 2129, 4258, 17219, 34438, 142643, 285286, 547153, 1094306, 36659251, 73318502]

約数ペア:

[(1, 73318502), (2, 36659251), (67, 1094306), (134, 547153), (257, 285286), (514, 142643), (2129, 34438), (4258, 17219)]