65896636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66697}}^1$

素因数の和:66733

約数の個数: 24

約数和(自身を含む): 130728080

約数和(自身を除く): 64831444

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 66697, 133394, 266788, 867061, 1267243, 1734122, 2534486, 3468244, 5068972, 16474159, 32948318, 65896636]

約数ペア:

[(1, 65896636), (2, 32948318), (4, 16474159), (13, 5068972), (19, 3468244), (26, 2534486), (38, 1734122), (52, 1267243), (76, 867061), (247, 266788), (494, 133394), (988, 66697)]