85681824

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6421}}^1$

素因数の和:6573

約数の個数: 48

約数和(自身を含む): 226568160

約数和(自身を除く): 140886336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6421, 6672, 12842, 13344, 19263, 25684, 38526, 51368, 77052, 102736, 154104, 205472, 308208, 616416, 892519, 1785038, 2677557, 3570076, 5355114, 7140152, 10710228, 14280304, 21420456, 28560608, 42840912, 85681824]

約数ペア:

[(1, 85681824), (2, 42840912), (3, 28560608), (4, 21420456), (6, 14280304), (8, 10710228), (12, 7140152), (16, 5355114), (24, 3570076), (32, 2677557), (48, 1785038), (96, 892519), (139, 616416), (278, 308208), (417, 205472), (556, 154104), (834, 102736), (1112, 77052), (1668, 51368), (2224, 38526), (3336, 25684), (4448, 19263), (6421, 13344), (6672, 12842)]