72276910993

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23627627}}^1$

素因数の和:23627676

約数の個数: 16

約数和(自身を含む): 90730091520

約数和(自身を除く): 18453180527

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 23627627, 165393389, 448924913, 543435421, 3142474391, 3804047947, 10325272999, 72276910993]

約数ペア:

[(1, 72276910993), (7, 10325272999), (19, 3804047947), (23, 3142474391), (133, 543435421), (161, 448924913), (437, 165393389), (3059, 23627627)]