73942146

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{26849}}^1$

素因数の和:26880

約数の個数: 40

約数和(自身を含む): 175437900

約数和(自身を除く): 101495754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 26849, 53698, 80547, 161094, 241641, 456433, 483282, 724923, 912866, 1369299, 1449846, 2174769, 2738598, 4107897, 4349538, 8215794, 12323691, 24647382, 36971073, 73942146]

約数ペア:

[(1, 73942146), (2, 36971073), (3, 24647382), (6, 12323691), (9, 8215794), (17, 4349538), (18, 4107897), (27, 2738598), (34, 2174769), (51, 1449846), (54, 1369299), (81, 912866), (102, 724923), (153, 483282), (162, 456433), (306, 241641), (459, 161094), (918, 80547), (1377, 53698), (2754, 26849)]