20295744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15101}}^1$

素因数の和:15123

約数の個数: 56

約数和(自身を含む): 61374528

約数和(自身を除く): 41078784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15101, 30202, 45303, 60404, 90606, 105707, 120808, 181212, 211414, 241616, 317121, 362424, 422828, 483232, 634242, 724848, 845656, 966464, 1268484, 1449696, 1691312, 2536968, 2899392, 3382624, 5073936, 6765248, 10147872, 20295744]

約数ペア:

[(1, 20295744), (2, 10147872), (3, 6765248), (4, 5073936), (6, 3382624), (7, 2899392), (8, 2536968), (12, 1691312), (14, 1449696), (16, 1268484), (21, 966464), (24, 845656), (28, 724848), (32, 634242), (42, 483232), (48, 422828), (56, 362424), (64, 317121), (84, 241616), (96, 211414), (112, 181212), (168, 120808), (192, 105707), (224, 90606), (336, 60404), (448, 45303), (672, 30202), (1344, 15101)]