47911644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:696

約数の個数: 108

約数和(自身を含む): 141169392

約数和(自身を除く): 93257748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 647, 726, 748, 1089, 1122, 1294, 1452, 1683, 1941, 2057, 2178, 2244, 2588, 3366, 3882, 4114, 4356, 5823, 6171, 6732, 7117, 7764, 8228, 10999, 11646, 12342, 14234, 18513, 21351, 21998, 23292, 24684, 28468, 32997, 37026, 42702, 43996, 64053, 65994, 74052, 78287, 85404, 98991, 120989, 128106, 131988, 156574, 197982, 234861, 241978, 256212, 313148, 362967, 395964, 469722, 483956, 704583, 725934, 939444, 1088901, 1330879, 1409166, 1451868, 2177802, 2661758, 2818332, 3992637, 4355604, 5323516, 7985274, 11977911, 15970548, 23955822, 47911644]

約数ペア:

[(1, 47911644), (2, 23955822), (3, 15970548), (4, 11977911), (6, 7985274), (9, 5323516), (11, 4355604), (12, 3992637), (17, 2818332), (18, 2661758), (22, 2177802), (33, 1451868), (34, 1409166), (36, 1330879), (44, 1088901), (51, 939444), (66, 725934), (68, 704583), (99, 483956), (102, 469722), (121, 395964), (132, 362967), (153, 313148), (187, 256212), (198, 241978), (204, 234861), (242, 197982), (306, 156574), (363, 131988), (374, 128106), (396, 120989), (484, 98991), (561, 85404), (612, 78287), (647, 74052), (726, 65994), (748, 64053), (1089, 43996), (1122, 42702), (1294, 37026), (1452, 32997), (1683, 28468), (1941, 24684), (2057, 23292), (2178, 21998), (2244, 21351), (2588, 18513), (3366, 14234), (3882, 12342), (4114, 11646), (4356, 10999), (5823, 8228), (6171, 7764), (6732, 7117)]