40008048

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6563}}^1$

素因数の和:6701

約数の個数: 40

約数和(自身を含む): 104183808

約数和(自身を除く): 64175760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 6563, 13126, 19689, 26252, 39378, 52504, 78756, 105008, 157512, 315024, 833501, 1667002, 2500503, 3334004, 5001006, 6668008, 10002012, 13336016, 20004024, 40008048]

約数ペア:

[(1, 40008048), (2, 20004024), (3, 13336016), (4, 10002012), (6, 6668008), (8, 5001006), (12, 3334004), (16, 2500503), (24, 1667002), (48, 833501), (127, 315024), (254, 157512), (381, 105008), (508, 78756), (762, 52504), (1016, 39378), (1524, 26252), (2032, 19689), (3048, 13126), (6096, 6563)]