16335745244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{206813}}^1$

素因数の和:206875

約数の個数: 72

約数和(自身を含む): 36968416128

約数和(自身を除く): 20632670884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1519, 1612, 2548, 2821, 3038, 5642, 6076, 11284, 19747, 39494, 78988, 206813, 413626, 827252, 1447691, 2688569, 2895382, 5377138, 5790764, 6411203, 10133837, 10754276, 12822406, 18819983, 20267674, 25644812, 37639966, 40535348, 44878421, 75279932, 83345639, 89756842, 131739881, 166691278, 179513684, 263479762, 314148947, 333382556, 526959524, 583419473, 628297894, 1166838946, 1256595788, 2333677892, 4083936311, 8167872622, 16335745244]

約数ペア:

[(1, 16335745244), (2, 8167872622), (4, 4083936311), (7, 2333677892), (13, 1256595788), (14, 1166838946), (26, 628297894), (28, 583419473), (31, 526959524), (49, 333382556), (52, 314148947), (62, 263479762), (91, 179513684), (98, 166691278), (124, 131739881), (182, 89756842), (196, 83345639), (217, 75279932), (364, 44878421), (403, 40535348), (434, 37639966), (637, 25644812), (806, 20267674), (868, 18819983), (1274, 12822406), (1519, 10754276), (1612, 10133837), (2548, 6411203), (2821, 5790764), (3038, 5377138), (5642, 2895382), (6076, 2688569), (11284, 1447691), (19747, 827252), (39494, 413626), (78988, 206813)]