72673306

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{4919}}^1$

素因数の和:5093

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 38912294

約数列:

[1, 2, 83, 89, 166, 178, 4919, 7387, 9838, 14774, 408277, 437791, 816554, 875582, 36336653, 72673306]

約数ペア:

[(1, 72673306), (2, 36336653), (83, 875582), (89, 816554), (166, 437791), (178, 408277), (4919, 14774), (7387, 9838)]