12564486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 32348160

約数和(自身を除く): 19783674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 31, 33, 46, 62, 66, 69, 89, 93, 99, 138, 178, 186, 198, 207, 253, 267, 279, 341, 414, 506, 534, 558, 682, 713, 759, 801, 979, 1023, 1426, 1518, 1602, 1958, 2046, 2047, 2139, 2277, 2759, 2937, 3069, 4094, 4278, 4554, 5518, 5874, 6138, 6141, 6417, 7843, 8277, 8811, 12282, 12834, 15686, 16554, 17622, 18423, 22517, 23529, 24831, 30349, 36846, 45034, 47058, 49662, 60698, 63457, 67551, 70587, 91047, 126914, 135102, 141174, 182094, 190371, 202653, 273141, 380742, 405306, 546282, 571113, 698027, 1142226, 1396054, 2094081, 4188162, 6282243, 12564486]

約数ペア:

[(1, 12564486), (2, 6282243), (3, 4188162), (6, 2094081), (9, 1396054), (11, 1142226), (18, 698027), (22, 571113), (23, 546282), (31, 405306), (33, 380742), (46, 273141), (62, 202653), (66, 190371), (69, 182094), (89, 141174), (93, 135102), (99, 126914), (138, 91047), (178, 70587), (186, 67551), (198, 63457), (207, 60698), (253, 49662), (267, 47058), (279, 45034), (341, 36846), (414, 30349), (506, 24831), (534, 23529), (558, 22517), (682, 18423), (713, 17622), (759, 16554), (801, 15686), (979, 12834), (1023, 12282), (1426, 8811), (1518, 8277), (1602, 7843), (1958, 6417), (2046, 6141), (2047, 6138), (2139, 5874), (2277, 5518), (2759, 4554), (2937, 4278), (3069, 4094)]