6720648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{25457}}^1$

素因数の和:25477

約数の個数: 32

約数和(自身を含む): 18329760

約数和(自身を除く): 11609112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 25457, 50914, 76371, 101828, 152742, 203656, 280027, 305484, 560054, 610968, 840081, 1120108, 1680162, 2240216, 3360324, 6720648]

約数ペア:

[(1, 6720648), (2, 3360324), (3, 2240216), (4, 1680162), (6, 1120108), (8, 840081), (11, 610968), (12, 560054), (22, 305484), (24, 280027), (33, 203656), (44, 152742), (66, 101828), (88, 76371), (132, 50914), (264, 25457)]