72536954828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10771}}^1\times {\mathrm{129509}}^1$

素因数の和:140297

約数の個数: 24

約数和(自身を含む): 136718008560

約数和(自身を除く): 64181053732

約数列:

[1, 2, 4, 13, 26, 52, 10771, 21542, 43084, 129509, 140023, 259018, 280046, 518036, 560092, 1683617, 3367234, 6734468, 1394941439, 2789882878, 5579765756, 18134238707, 36268477414, 72536954828]

約数ペア:

[(1, 72536954828), (2, 36268477414), (4, 18134238707), (13, 5579765756), (26, 2789882878), (52, 1394941439), (10771, 6734468), (21542, 3367234), (43084, 1683617), (129509, 560092), (140023, 518036), (259018, 280046)]