79273376

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3926

約数の個数: 72

約数和(自身を含む): 195565860

約数和(自身を除く): 116292484

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3889, 5096, 7778, 10192, 15556, 20384, 27223, 31112, 50557, 54446, 62224, 101114, 108892, 124448, 190561, 202228, 217784, 353899, 381122, 404456, 435568, 707798, 762244, 808912, 871136, 1415596, 1524488, 1617824, 2477293, 2831192, 3048976, 4954586, 5662384, 6097952, 9909172, 11324768, 19818344, 39636688, 79273376]

約数ペア:

[(1, 79273376), (2, 39636688), (4, 19818344), (7, 11324768), (8, 9909172), (13, 6097952), (14, 5662384), (16, 4954586), (26, 3048976), (28, 2831192), (32, 2477293), (49, 1617824), (52, 1524488), (56, 1415596), (91, 871136), (98, 808912), (104, 762244), (112, 707798), (182, 435568), (196, 404456), (208, 381122), (224, 353899), (364, 217784), (392, 202228), (416, 190561), (637, 124448), (728, 108892), (784, 101114), (1274, 62224), (1456, 54446), (1568, 50557), (2548, 31112), (2912, 27223), (3889, 20384), (5096, 15556), (7778, 10192)]