47784198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 119895552

約数和(自身を除く): 72111354

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 293, 353, 462, 586, 706, 879, 1059, 1758, 2051, 2118, 2471, 3223, 3883, 4102, 4942, 6153, 6446, 7413, 7766, 9669, 11649, 12306, 14826, 19338, 22561, 23298, 27181, 45122, 54362, 67683, 81543, 103429, 135366, 163086, 206858, 310287, 620574, 724003, 1137719, 1448006, 2172009, 2275438, 3413157, 4344018, 6826314, 7964033, 15928066, 23892099, 47784198]

約数ペア:

[(1, 47784198), (2, 23892099), (3, 15928066), (6, 7964033), (7, 6826314), (11, 4344018), (14, 3413157), (21, 2275438), (22, 2172009), (33, 1448006), (42, 1137719), (66, 724003), (77, 620574), (154, 310287), (231, 206858), (293, 163086), (353, 135366), (462, 103429), (586, 81543), (706, 67683), (879, 54362), (1059, 45122), (1758, 27181), (2051, 23298), (2118, 22561), (2471, 19338), (3223, 14826), (3883, 12306), (4102, 11649), (4942, 9669), (6153, 7766), (6446, 7413)]