28556475408

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{731767}}^1$

素因数の和:732052

約数の個数: 60

約数和(自身を含む): 80213481088

約数和(自身を除く): 51657005680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 9756, 13008, 19512, 39024, 731767, 1463534, 2195301, 2927068, 4390602, 5854136, 6585903, 8781204, 11708272, 13171806, 17562408, 26343612, 35124816, 52687224, 105374448, 198308857, 396617714, 594926571, 793235428, 1189853142, 1586470856, 1784779713, 2379706284, 3172941712, 3569559426, 4759412568, 7139118852, 9518825136, 14278237704, 28556475408]

約数ペア:

[(1, 28556475408), (2, 14278237704), (3, 9518825136), (4, 7139118852), (6, 4759412568), (8, 3569559426), (9, 3172941712), (12, 2379706284), (16, 1784779713), (18, 1586470856), (24, 1189853142), (36, 793235428), (48, 594926571), (72, 396617714), (144, 198308857), (271, 105374448), (542, 52687224), (813, 35124816), (1084, 26343612), (1626, 17562408), (2168, 13171806), (2439, 11708272), (3252, 8781204), (4336, 6585903), (4878, 5854136), (6504, 4390602), (9756, 2927068), (13008, 2195301), (19512, 1463534), (39024, 731767)]