71303814

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 60

約数和(自身を含む): 169836084

約数和(自身を除く): 98532270

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 289, 306, 459, 578, 867, 918, 1377, 1523, 1734, 2601, 2754, 3046, 4569, 5202, 7803, 9138, 13707, 15606, 23409, 25891, 27414, 41121, 46818, 51782, 77673, 82242, 123363, 155346, 233019, 246726, 440147, 466038, 699057, 880294, 1320441, 1398114, 2097171, 2640882, 3961323, 4194342, 7922646, 11883969, 23767938, 35651907, 71303814]

約数ペア:

[(1, 71303814), (2, 35651907), (3, 23767938), (6, 11883969), (9, 7922646), (17, 4194342), (18, 3961323), (27, 2640882), (34, 2097171), (51, 1398114), (54, 1320441), (81, 880294), (102, 699057), (153, 466038), (162, 440147), (289, 246726), (306, 233019), (459, 155346), (578, 123363), (867, 82242), (918, 77673), (1377, 51782), (1523, 46818), (1734, 41121), (2601, 27414), (2754, 25891), (3046, 23409), (4569, 15606), (5202, 13707), (7803, 9138)]