47373768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{16871}}^1$

素因数の和:16899

約数の個数: 64

約数和(自身を含む): 141724800

約数和(自身を除く): 94351032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 16871, 33742, 50613, 67484, 101226, 134968, 151839, 202452, 219323, 303678, 404904, 438646, 455517, 607356, 657969, 877292, 911034, 1214712, 1315938, 1754584, 1822068, 1973907, 2631876, 3644136, 3947814, 5263752, 5921721, 7895628, 11843442, 15791256, 23686884, 47373768]

約数ペア:

[(1, 47373768), (2, 23686884), (3, 15791256), (4, 11843442), (6, 7895628), (8, 5921721), (9, 5263752), (12, 3947814), (13, 3644136), (18, 2631876), (24, 1973907), (26, 1822068), (27, 1754584), (36, 1315938), (39, 1214712), (52, 911034), (54, 877292), (72, 657969), (78, 607356), (104, 455517), (108, 438646), (117, 404904), (156, 303678), (216, 219323), (234, 202452), (312, 151839), (351, 134968), (468, 101226), (702, 67484), (936, 50613), (1404, 33742), (2808, 16871)]