28207296

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3798

約数の個数: 84

約数和(自身を含む): 87093552

約数和(自身を除く): 58886256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 3767, 7488, 7534, 11301, 15068, 22602, 30136, 33903, 45204, 48971, 60272, 67806, 90408, 97942, 120544, 135612, 146913, 180816, 195884, 241088, 271224, 293826, 361632, 391768, 440739, 542448, 587652, 723264, 783536, 881478, 1084896, 1175304, 1567072, 1762956, 2169792, 2350608, 3134144, 3525912, 4701216, 7051824, 9402432, 14103648, 28207296]

約数ペア:

[(1, 28207296), (2, 14103648), (3, 9402432), (4, 7051824), (6, 4701216), (8, 3525912), (9, 3134144), (12, 2350608), (13, 2169792), (16, 1762956), (18, 1567072), (24, 1175304), (26, 1084896), (32, 881478), (36, 783536), (39, 723264), (48, 587652), (52, 542448), (64, 440739), (72, 391768), (78, 361632), (96, 293826), (104, 271224), (117, 241088), (144, 195884), (156, 180816), (192, 146913), (208, 135612), (234, 120544), (288, 97942), (312, 90408), (416, 67806), (468, 60272), (576, 48971), (624, 45204), (832, 33903), (936, 30136), (1248, 22602), (1872, 15068), (2496, 11301), (3744, 7534), (3767, 7488)]