20132646456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64527713}}^1$

素因数の和:64527735

約数の個数: 32

約数和(自身を含む): 54203279760

約数和(自身を除く): 34070633304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 64527713, 129055426, 193583139, 258110852, 387166278, 516221704, 774332556, 838860269, 1548665112, 1677720538, 2516580807, 3355441076, 5033161614, 6710882152, 10066323228, 20132646456]

約数ペア:

[(1, 20132646456), (2, 10066323228), (3, 6710882152), (4, 5033161614), (6, 3355441076), (8, 2516580807), (12, 1677720538), (13, 1548665112), (24, 838860269), (26, 774332556), (39, 516221704), (52, 387166278), (78, 258110852), (104, 193583139), (156, 129055426), (312, 64527713)]