127578612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11959}}^1$

素因数の和:12100

約数の個数: 48

約数和(自身を含む): 342917120

約数和(自身を除く): 215338508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 11959, 23918, 35877, 47836, 71754, 83713, 143508, 167426, 251139, 334852, 502278, 1004556, 1518793, 3037586, 4556379, 6075172, 9112758, 10631551, 18225516, 21263102, 31894653, 42526204, 63789306, 127578612]

約数ペア:

[(1, 127578612), (2, 63789306), (3, 42526204), (4, 31894653), (6, 21263102), (7, 18225516), (12, 10631551), (14, 9112758), (21, 6075172), (28, 4556379), (42, 3037586), (84, 1518793), (127, 1004556), (254, 502278), (381, 334852), (508, 251139), (762, 167426), (889, 143508), (1524, 83713), (1778, 71754), (2667, 47836), (3556, 35877), (5334, 23918), (10668, 11959)]