28626084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41851}}^1$

素因数の和:41880

約数の個数: 36

約数和(自身を含む): 76170640

約数和(自身を除く): 47544556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 41851, 83702, 125553, 167404, 251106, 376659, 502212, 753318, 795169, 1506636, 1590338, 2385507, 3180676, 4771014, 7156521, 9542028, 14313042, 28626084]

約数ペア:

[(1, 28626084), (2, 14313042), (3, 9542028), (4, 7156521), (6, 4771014), (9, 3180676), (12, 2385507), (18, 1590338), (19, 1506636), (36, 795169), (38, 753318), (57, 502212), (76, 376659), (114, 251106), (171, 167404), (228, 125553), (342, 83702), (684, 41851)]