20229973626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{30113}}^1$

素因数の和:30291

約数の個数: 64

約数和(自身を含む): 43711073280

約数和(自身を除く): 23481099654

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 83, 114, 142, 166, 213, 249, 426, 498, 1349, 1577, 2698, 3154, 4047, 4731, 5893, 8094, 9462, 11786, 17679, 30113, 35358, 60226, 90339, 111967, 180678, 223934, 335901, 572147, 671802, 1144294, 1716441, 2138023, 2499379, 3432882, 4276046, 4998758, 6414069, 7498137, 12828138, 14996274, 40622437, 47488201, 81244874, 94976402, 121867311, 142464603, 177455909, 243734622, 284929206, 354911818, 532367727, 1064735454, 3371662271, 6743324542, 10114986813, 20229973626]

約数ペア:

[(1, 20229973626), (2, 10114986813), (3, 6743324542), (6, 3371662271), (19, 1064735454), (38, 532367727), (57, 354911818), (71, 284929206), (83, 243734622), (114, 177455909), (142, 142464603), (166, 121867311), (213, 94976402), (249, 81244874), (426, 47488201), (498, 40622437), (1349, 14996274), (1577, 12828138), (2698, 7498137), (3154, 6414069), (4047, 4998758), (4731, 4276046), (5893, 3432882), (8094, 2499379), (9462, 2138023), (11786, 1716441), (17679, 1144294), (30113, 671802), (35358, 572147), (60226, 335901), (90339, 223934), (111967, 180678)]