21149713032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3067}}^1\times {\mathrm{41047}}^1$

素因数の和:44130

約数の個数: 64

約数和(自身を含む): 60448926720

約数和(自身を除く): 39299213688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3067, 6134, 9201, 12268, 18402, 21469, 24536, 36804, 41047, 42938, 64407, 73608, 82094, 85876, 123141, 128814, 164188, 171752, 246282, 257628, 287329, 328376, 492564, 515256, 574658, 861987, 985128, 1149316, 1723974, 2298632, 3447948, 6895896, 125891149, 251782298, 377673447, 503564596, 755346894, 881238043, 1007129192, 1510693788, 1762476086, 2643714129, 3021387576, 3524952172, 5287428258, 7049904344, 10574856516, 21149713032]

約数ペア:

[(1, 21149713032), (2, 10574856516), (3, 7049904344), (4, 5287428258), (6, 3524952172), (7, 3021387576), (8, 2643714129), (12, 1762476086), (14, 1510693788), (21, 1007129192), (24, 881238043), (28, 755346894), (42, 503564596), (56, 377673447), (84, 251782298), (168, 125891149), (3067, 6895896), (6134, 3447948), (9201, 2298632), (12268, 1723974), (18402, 1149316), (21469, 985128), (24536, 861987), (36804, 574658), (41047, 515256), (42938, 492564), (64407, 328376), (73608, 287329), (82094, 257628), (85876, 246282), (123141, 171752), (128814, 164188)]