72409366

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{14071}}^1$

素因数の和:14187

約数の個数: 16

約数和(自身を含む): 113476608

約数和(自身を除く): 41067242

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 14071, 28142, 436201, 872402, 1167893, 2335786, 36204683, 72409366]

約数ペア:

[(1, 72409366), (2, 36204683), (31, 2335786), (62, 1167893), (83, 872402), (166, 436201), (2573, 28142), (5146, 14071)]