44782972

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 36

約数和(自身を含む): 87640896

約数和(自身を除く): 42857924

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2137, 4274, 5239, 8548, 10478, 20956, 27781, 55562, 66247, 111124, 132494, 264988, 361153, 722306, 861211, 1444612, 1722422, 3444844, 11195743, 22391486, 44782972]

約数ペア:

[(1, 44782972), (2, 22391486), (4, 11195743), (13, 3444844), (26, 1722422), (31, 1444612), (52, 861211), (62, 722306), (124, 361153), (169, 264988), (338, 132494), (403, 111124), (676, 66247), (806, 55562), (1612, 27781), (2137, 20956), (4274, 10478), (5239, 8548)]