21342621276

素因数分解:

$2^2\times 3^2\times {\mathrm{11399}}^1\times {\mathrm{52009}}^1$

素因数の和:63418

約数の個数: 36

約数和(自身を含む): 53955174000

約数和(自身を除く): 32612552724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11399, 22798, 34197, 45596, 52009, 68394, 102591, 104018, 136788, 156027, 205182, 208036, 312054, 410364, 468081, 624108, 936162, 1872324, 592850591, 1185701182, 1778551773, 2371402364, 3557103546, 5335655319, 7114207092, 10671310638, 21342621276]

約数ペア:

[(1, 21342621276), (2, 10671310638), (3, 7114207092), (4, 5335655319), (6, 3557103546), (9, 2371402364), (12, 1778551773), (18, 1185701182), (36, 592850591), (11399, 1872324), (22798, 936162), (34197, 624108), (45596, 468081), (52009, 410364), (68394, 312054), (102591, 208036), (104018, 205182), (136788, 156027)]