81728606

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{4357}}^1$

素因数の和:4555

約数の個数: 16

約数和(自身を含む): 125196624

約数和(自身を除く): 43468018

約数列:

[1, 2, 83, 113, 166, 226, 4357, 8714, 9379, 18758, 361631, 492341, 723262, 984682, 40864303, 81728606]

約数ペア:

[(1, 81728606), (2, 40864303), (83, 984682), (113, 723262), (166, 492341), (226, 361631), (4357, 18758), (8714, 9379)]