15674411382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{20161}}^1$

素因数の和:20453

約数の個数: 64

約数和(自身を含む): 36372893184

約数和(自身を除く): 20698481802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 173, 214, 321, 346, 519, 642, 749, 1038, 1211, 1498, 2247, 2422, 3633, 4494, 7266, 18511, 20161, 37022, 40322, 55533, 60483, 111066, 120966, 129577, 141127, 259154, 282254, 388731, 423381, 777462, 846762, 2157227, 3487853, 4314454, 6471681, 6975706, 10463559, 12943362, 15100589, 20927118, 24414971, 30201178, 45301767, 48829942, 73244913, 90603534, 146489826, 373200271, 746400542, 1119600813, 2239201626, 2612401897, 5224803794, 7837205691, 15674411382]

約数ペア:

[(1, 15674411382), (2, 7837205691), (3, 5224803794), (6, 2612401897), (7, 2239201626), (14, 1119600813), (21, 746400542), (42, 373200271), (107, 146489826), (173, 90603534), (214, 73244913), (321, 48829942), (346, 45301767), (519, 30201178), (642, 24414971), (749, 20927118), (1038, 15100589), (1211, 12943362), (1498, 10463559), (2247, 6975706), (2422, 6471681), (3633, 4314454), (4494, 3487853), (7266, 2157227), (18511, 846762), (20161, 777462), (37022, 423381), (40322, 388731), (55533, 282254), (60483, 259154), (111066, 141127), (120966, 129577)]