72107982

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{26183}}^1$

素因数の和:26214

約数の個数: 40

約数和(自身を含む): 171086256

約数和(自身を除く): 98978274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 26183, 52366, 78549, 157098, 235647, 445111, 471294, 706941, 890222, 1335333, 1413882, 2120823, 2670666, 4005999, 4241646, 8011998, 12017997, 24035994, 36053991, 72107982]

約数ペア:

[(1, 72107982), (2, 36053991), (3, 24035994), (6, 12017997), (9, 8011998), (17, 4241646), (18, 4005999), (27, 2670666), (34, 2120823), (51, 1413882), (54, 1335333), (81, 890222), (102, 706941), (153, 471294), (162, 445111), (306, 235647), (459, 157098), (918, 78549), (1377, 52366), (2754, 26183)]