72797638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{12821}}^1$

素因数の和:13007

約数の個数: 16

約数和(自身を含む): 116321184

約数和(自身を除く): 43523546

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 12821, 25642, 217957, 435914, 2141107, 4282214, 36398819, 72797638]

約数ペア:

[(1, 72797638), (2, 36398819), (17, 4282214), (34, 2141107), (167, 435914), (334, 217957), (2839, 25642), (5678, 12821)]