73272074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{12457}}^1$

素因数の和:12649

約数の個数: 16

約数和(自身を含む): 117055368

約数和(自身を除く): 43783294

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 12457, 24914, 211769, 423538, 2155061, 4310122, 36636037, 73272074]

約数ペア:

[(1, 73272074), (2, 36636037), (17, 4310122), (34, 2155061), (173, 423538), (346, 211769), (2941, 24914), (5882, 12457)]