73931878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 122268960

約数和(自身を除く): 48337082

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 731, 829, 1037, 1462, 1658, 2074, 2623, 5246, 14093, 28186, 35647, 44591, 50569, 71294, 89182, 101138, 605999, 859673, 1211998, 1719346, 2174467, 4348934, 36965939, 73931878]

約数ペア:

[(1, 73931878), (2, 36965939), (17, 4348934), (34, 2174467), (43, 1719346), (61, 1211998), (86, 859673), (122, 605999), (731, 101138), (829, 89182), (1037, 71294), (1462, 50569), (1658, 44591), (2074, 35647), (2623, 28186), (5246, 14093)]