72116449201

素因数分解:

${\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1\times {\mathrm{20051}}^1$

素因数の和:20904

約数の個数: 16

約数和(自身を含む): 74974588416

約数和(自身を除く): 2858139215

約数列:

[1, 31, 181, 641, 5611, 19871, 20051, 116021, 621581, 3596651, 3629231, 12852691, 112506161, 398433421, 2326337071, 72116449201]

約数ペア:

[(1, 72116449201), (31, 2326337071), (181, 398433421), (641, 112506161), (5611, 12852691), (19871, 3629231), (20051, 3596651), (116021, 621581)]