83337268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3643}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 179576320

約数和(自身を除く): 96239052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 3643, 5719, 7286, 11438, 14572, 22876, 25501, 51002, 69217, 102004, 138434, 156649, 276868, 313298, 484519, 626596, 969038, 1096543, 1938076, 2193086, 2976331, 4386172, 5952662, 11905324, 20834317, 41668634, 83337268]

約数ペア:

[(1, 83337268), (2, 41668634), (4, 20834317), (7, 11905324), (14, 5952662), (19, 4386172), (28, 2976331), (38, 2193086), (43, 1938076), (76, 1096543), (86, 969038), (133, 626596), (172, 484519), (266, 313298), (301, 276868), (532, 156649), (602, 138434), (817, 102004), (1204, 69217), (1634, 51002), (3268, 25501), (3643, 22876), (5719, 14572), (7286, 11438)]