16780392

素因数分解:

$2^3\times 3^3\times {\mathrm{77687}}^1$

素因数の和:77702

約数の個数: 32

約数和(自身を含む): 46612800

約数和(自身を除く): 29832408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 77687, 155374, 233061, 310748, 466122, 621496, 699183, 932244, 1398366, 1864488, 2097549, 2796732, 4195098, 5593464, 8390196, 16780392]

約数ペア:

[(1, 16780392), (2, 8390196), (3, 5593464), (4, 4195098), (6, 2796732), (8, 2097549), (9, 1864488), (12, 1398366), (18, 932244), (24, 699183), (27, 621496), (36, 466122), (54, 310748), (72, 233061), (108, 155374), (216, 77687)]