72596166721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5527}}^1\times {\mathrm{23497}}^1$

素因数の和:29080

約数の個数: 16

約数和(自身を含む): 80016517504

約数和(自身を除く): 7420350783

約数列:

[1, 13, 43, 559, 5527, 23497, 71851, 237661, 305461, 1010371, 3089593, 13134823, 129867919, 1688282947, 5584320517, 72596166721]

約数ペア:

[(1, 72596166721), (13, 5584320517), (43, 1688282947), (559, 129867919), (5527, 13134823), (23497, 3089593), (71851, 1010371), (237661, 305461)]