31402764

素因数分解:

$2^2\times 3^2\times {\mathrm{613}}^1\times {\mathrm{1423}}^1$

素因数の和:2046

約数の個数: 36

約数和(自身を含む): 79564576

約数和(自身を除く): 48161812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 1226, 1423, 1839, 2452, 2846, 3678, 4269, 5517, 5692, 7356, 8538, 11034, 12807, 17076, 22068, 25614, 51228, 872299, 1744598, 2616897, 3489196, 5233794, 7850691, 10467588, 15701382, 31402764]

約数ペア:

[(1, 31402764), (2, 15701382), (3, 10467588), (4, 7850691), (6, 5233794), (9, 3489196), (12, 2616897), (18, 1744598), (36, 872299), (613, 51228), (1226, 25614), (1423, 22068), (1839, 17076), (2452, 12807), (2846, 11034), (3678, 8538), (4269, 7356), (5517, 5692)]