80819232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2146

約数の個数: 96

約数和(自身を含む): 235952640

約数和(自身を除く): 155133408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2089, 2418, 2976, 3224, 4178, 4836, 6267, 6448, 8356, 9672, 12534, 12896, 16712, 19344, 25068, 27157, 33424, 38688, 50136, 54314, 64759, 66848, 81471, 100272, 108628, 129518, 162942, 194277, 200544, 217256, 259036, 325884, 388554, 434512, 518072, 651768, 777108, 841867, 869024, 1036144, 1303536, 1554216, 1683734, 2072288, 2525601, 2607072, 3108432, 3367468, 5051202, 6216864, 6734936, 10102404, 13469872, 20204808, 26939744, 40409616, 80819232]

約数ペア:

[(1, 80819232), (2, 40409616), (3, 26939744), (4, 20204808), (6, 13469872), (8, 10102404), (12, 6734936), (13, 6216864), (16, 5051202), (24, 3367468), (26, 3108432), (31, 2607072), (32, 2525601), (39, 2072288), (48, 1683734), (52, 1554216), (62, 1303536), (78, 1036144), (93, 869024), (96, 841867), (104, 777108), (124, 651768), (156, 518072), (186, 434512), (208, 388554), (248, 325884), (312, 259036), (372, 217256), (403, 200544), (416, 194277), (496, 162942), (624, 129518), (744, 108628), (806, 100272), (992, 81471), (1209, 66848), (1248, 64759), (1488, 54314), (1612, 50136), (2089, 38688), (2418, 33424), (2976, 27157), (3224, 25068), (4178, 19344), (4836, 16712), (6267, 12896), (6448, 12534), (8356, 9672)]