71271188494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{4447}}^1$

素因数の和:4741

約数の個数: 64

約数和(自身を含む): 120733949952

約数和(自身を除く): 49462761458

約数列:

[1, 2, 11, 22, 67, 83, 131, 134, 166, 262, 737, 913, 1441, 1474, 1826, 2882, 4447, 5561, 8777, 8894, 10873, 11122, 17554, 21746, 48917, 61171, 96547, 97834, 119603, 122342, 193094, 239206, 297949, 369101, 582557, 595898, 728491, 738202, 1165114, 1456982, 3277439, 4060111, 6408127, 6554878, 8013401, 8120222, 12816254, 16026802, 24729767, 39031319, 48352231, 49459534, 78062638, 96704462, 272027437, 429344509, 531874541, 544054874, 858689018, 1063749082, 3239599477, 6479198954, 35635594247, 71271188494]

約数ペア:

[(1, 71271188494), (2, 35635594247), (11, 6479198954), (22, 3239599477), (67, 1063749082), (83, 858689018), (131, 544054874), (134, 531874541), (166, 429344509), (262, 272027437), (737, 96704462), (913, 78062638), (1441, 49459534), (1474, 48352231), (1826, 39031319), (2882, 24729767), (4447, 16026802), (5561, 12816254), (8777, 8120222), (8894, 8013401), (10873, 6554878), (11122, 6408127), (17554, 4060111), (21746, 3277439), (48917, 1456982), (61171, 1165114), (96547, 738202), (97834, 728491), (119603, 595898), (122342, 582557), (193094, 369101), (239206, 297949)]