40887592

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 79240680

約数和(自身を除く): 38353088

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 584, 1321, 2642, 3869, 5284, 7738, 10568, 15476, 30952, 70013, 96433, 140026, 192866, 280052, 385732, 560104, 771464, 5110949, 10221898, 20443796, 40887592]

約数ペア:

[(1, 40887592), (2, 20443796), (4, 10221898), (8, 5110949), (53, 771464), (73, 560104), (106, 385732), (146, 280052), (212, 192866), (292, 140026), (424, 96433), (584, 70013), (1321, 30952), (2642, 15476), (3869, 10568), (5284, 7738)]