64028024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4733}}^1$

素因数の和:4847

約数の個数: 32

約数和(自身を含む): 127818000

約数和(自身を除く): 63789976

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 4733, 6764, 9466, 13528, 18932, 37864, 89927, 179854, 359708, 421237, 719416, 842474, 1684948, 3369896, 8003503, 16007006, 32014012, 64028024]

約数ペア:

[(1, 64028024), (2, 32014012), (4, 16007006), (8, 8003503), (19, 3369896), (38, 1684948), (76, 842474), (89, 719416), (152, 421237), (178, 359708), (356, 179854), (712, 89927), (1691, 37864), (3382, 18932), (4733, 13528), (6764, 9466)]