44557328

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 89119296

約数和(自身を除く): 44561968

約数列:

[1, 2, 4, 8, 16, 61, 71, 122, 142, 244, 284, 488, 568, 643, 976, 1136, 1286, 2572, 4331, 5144, 8662, 10288, 17324, 34648, 39223, 45653, 69296, 78446, 91306, 156892, 182612, 313784, 365224, 627568, 730448, 2784833, 5569666, 11139332, 22278664, 44557328]

約数ペア:

[(1, 44557328), (2, 22278664), (4, 11139332), (8, 5569666), (16, 2784833), (61, 730448), (71, 627568), (122, 365224), (142, 313784), (244, 182612), (284, 156892), (488, 91306), (568, 78446), (643, 69296), (976, 45653), (1136, 39223), (1286, 34648), (2572, 17324), (4331, 10288), (5144, 8662)]