85978336

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{6907}}^1$

素因数の和:7306

約数の個数: 24

約数和(自身を含む): 169729560

約数和(自身を除く): 83751224

約数列:

[1, 2, 4, 8, 16, 32, 389, 778, 1556, 3112, 6224, 6907, 12448, 13814, 27628, 55256, 110512, 221024, 2686823, 5373646, 10747292, 21494584, 42989168, 85978336]

約数ペア:

[(1, 85978336), (2, 42989168), (4, 21494584), (8, 10747292), (16, 5373646), (32, 2686823), (389, 221024), (778, 110512), (1556, 55256), (3112, 27628), (6224, 13814), (6907, 12448)]