19108803504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56871439}}^1$

素因数の和:56871457

約数の個数: 40

約数和(自身を含む): 56416468480

約数和(自身を除く): 37307664976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56871439, 113742878, 170614317, 227485756, 341228634, 398100073, 454971512, 682457268, 796200146, 909943024, 1194300219, 1364914536, 1592400292, 2388600438, 2729829072, 3184800584, 4777200876, 6369601168, 9554401752, 19108803504]

約数ペア:

[(1, 19108803504), (2, 9554401752), (3, 6369601168), (4, 4777200876), (6, 3184800584), (7, 2729829072), (8, 2388600438), (12, 1592400292), (14, 1364914536), (16, 1194300219), (21, 909943024), (24, 796200146), (28, 682457268), (42, 454971512), (48, 398100073), (56, 341228634), (84, 227485756), (112, 170614317), (168, 113742878), (336, 56871439)]