70156624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 142526592

約数和(自身を除く): 72369968

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 311, 368, 613, 622, 1226, 1244, 2452, 2488, 4904, 4976, 7153, 9808, 14099, 14306, 28198, 28612, 56396, 57224, 112792, 114448, 190643, 225584, 381286, 762572, 1525144, 3050288, 4384789, 8769578, 17539156, 35078312, 70156624]

約数ペア:

[(1, 70156624), (2, 35078312), (4, 17539156), (8, 8769578), (16, 4384789), (23, 3050288), (46, 1525144), (92, 762572), (184, 381286), (311, 225584), (368, 190643), (613, 114448), (622, 112792), (1226, 57224), (1244, 56396), (2452, 28612), (2488, 28198), (4904, 14306), (4976, 14099), (7153, 9808)]