85453704

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{18839}}^1$

素因数の和:18864

約数の個数: 80

約数和(自身を含む): 273556800

約数和(自身を除く): 188103096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 18839, 37678, 56517, 75356, 113034, 131873, 150712, 169551, 226068, 263746, 339102, 395619, 452136, 508653, 527492, 678204, 791238, 1017306, 1054984, 1186857, 1356408, 1525959, 1582476, 2034612, 2373714, 3051918, 3164952, 3560571, 4069224, 4747428, 6103836, 7121142, 9494856, 10681713, 12207672, 14242284, 21363426, 28484568, 42726852, 85453704]

約数ペア:

[(1, 85453704), (2, 42726852), (3, 28484568), (4, 21363426), (6, 14242284), (7, 12207672), (8, 10681713), (9, 9494856), (12, 7121142), (14, 6103836), (18, 4747428), (21, 4069224), (24, 3560571), (27, 3164952), (28, 3051918), (36, 2373714), (42, 2034612), (54, 1582476), (56, 1525959), (63, 1356408), (72, 1186857), (81, 1054984), (84, 1017306), (108, 791238), (126, 678204), (162, 527492), (168, 508653), (189, 452136), (216, 395619), (252, 339102), (324, 263746), (378, 226068), (504, 169551), (567, 150712), (648, 131873), (756, 113034), (1134, 75356), (1512, 56517), (2268, 37678), (4536, 18839)]