47114606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 45782674

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 71, 77, 139, 142, 154, 217, 278, 341, 434, 497, 682, 781, 973, 994, 1529, 1562, 1946, 2201, 2387, 3058, 4309, 4402, 4774, 5467, 8618, 9869, 10703, 10934, 15407, 19738, 21406, 24211, 30163, 30814, 47399, 48422, 60326, 69083, 94798, 108559, 138166, 169477, 217118, 305939, 331793, 338954, 611878, 663586, 759913, 1519826, 2141573, 3365329, 4283146, 6730658, 23557303, 47114606]

約数ペア:

[(1, 47114606), (2, 23557303), (7, 6730658), (11, 4283146), (14, 3365329), (22, 2141573), (31, 1519826), (62, 759913), (71, 663586), (77, 611878), (139, 338954), (142, 331793), (154, 305939), (217, 217118), (278, 169477), (341, 138166), (434, 108559), (497, 94798), (682, 69083), (781, 60326), (973, 48422), (994, 47399), (1529, 30814), (1562, 30163), (1946, 24211), (2201, 21406), (2387, 19738), (3058, 15407), (4309, 10934), (4402, 10703), (4774, 9869), (5467, 8618)]