47303316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 130089960

約数和(自身を除く): 82786644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2089, 2516, 3774, 4178, 5661, 6267, 7548, 8356, 11322, 12534, 18801, 22644, 25068, 35513, 37602, 71026, 75204, 77293, 106539, 142052, 154586, 213078, 231879, 309172, 319617, 426156, 463758, 639234, 695637, 927516, 1278468, 1313981, 1391274, 2627962, 2782548, 3941943, 5255924, 7883886, 11825829, 15767772, 23651658, 47303316]

約数ペア:

[(1, 47303316), (2, 23651658), (3, 15767772), (4, 11825829), (6, 7883886), (9, 5255924), (12, 3941943), (17, 2782548), (18, 2627962), (34, 1391274), (36, 1313981), (37, 1278468), (51, 927516), (68, 695637), (74, 639234), (102, 463758), (111, 426156), (148, 319617), (153, 309172), (204, 231879), (222, 213078), (306, 154586), (333, 142052), (444, 106539), (612, 77293), (629, 75204), (666, 71026), (1258, 37602), (1332, 35513), (1887, 25068), (2089, 22644), (2516, 18801), (3774, 12534), (4178, 11322), (5661, 8356), (6267, 7548)]