126791232

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^2\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 84

約数和(自身を含む): 342857328

約数和(自身を除く): 216066096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 131, 142, 192, 213, 262, 284, 393, 426, 524, 568, 786, 852, 1048, 1136, 1572, 1704, 2096, 2272, 3144, 3408, 4192, 4544, 5041, 6288, 6816, 8384, 9301, 10082, 12576, 13632, 15123, 18602, 20164, 25152, 27903, 30246, 37204, 40328, 55806, 60492, 74408, 80656, 111612, 120984, 148816, 161312, 223224, 241968, 297632, 322624, 446448, 483936, 595264, 660371, 892896, 967872, 1320742, 1785792, 1981113, 2641484, 3962226, 5282968, 7924452, 10565936, 15848904, 21131872, 31697808, 42263744, 63395616, 126791232]

約数ペア:

[(1, 126791232), (2, 63395616), (3, 42263744), (4, 31697808), (6, 21131872), (8, 15848904), (12, 10565936), (16, 7924452), (24, 5282968), (32, 3962226), (48, 2641484), (64, 1981113), (71, 1785792), (96, 1320742), (131, 967872), (142, 892896), (192, 660371), (213, 595264), (262, 483936), (284, 446448), (393, 322624), (426, 297632), (524, 241968), (568, 223224), (786, 161312), (852, 148816), (1048, 120984), (1136, 111612), (1572, 80656), (1704, 74408), (2096, 60492), (2272, 55806), (3144, 40328), (3408, 37204), (4192, 30246), (4544, 27903), (5041, 25152), (6288, 20164), (6816, 18602), (8384, 15123), (9301, 13632), (10082, 12576)]