28683882

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9352

約数の個数: 40

約数和(自身を含む): 67663200

約数和(自身を除く): 38979318

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 9319, 18638, 27957, 55914, 83871, 167742, 177061, 251613, 354122, 503226, 531183, 754839, 1062366, 1509678, 1593549, 3187098, 4780647, 9561294, 14341941, 28683882]

約数ペア:

[(1, 28683882), (2, 14341941), (3, 9561294), (6, 4780647), (9, 3187098), (18, 1593549), (19, 1509678), (27, 1062366), (38, 754839), (54, 531183), (57, 503226), (81, 354122), (114, 251613), (162, 177061), (171, 167742), (342, 83871), (513, 55914), (1026, 27957), (1539, 18638), (3078, 9319)]