81496128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{60637}}^1$

素因数の和:60659

約数の個数: 56

約数和(自身を含む): 246432832

約数和(自身を除く): 164936704

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, 60637, 121274, 181911, 242548, 363822, 424459, 485096, 727644, 848918, 970192, 1273377, 1455288, 1697836, 1940384, 2546754, 2910576, 3395672, 3880768, 5093508, 5821152, 6791344, 10187016, 11642304, 13582688, 20374032, 27165376, 40748064, 81496128]

約数ペア:

[(1, 81496128), (2, 40748064), (3, 27165376), (4, 20374032), (6, 13582688), (7, 11642304), (8, 10187016), (12, 6791344), (14, 5821152), (16, 5093508), (21, 3880768), (24, 3395672), (28, 2910576), (32, 2546754), (42, 1940384), (48, 1697836), (56, 1455288), (64, 1273377), (84, 970192), (96, 848918), (112, 727644), (168, 485096), (192, 424459), (224, 363822), (336, 242548), (448, 181911), (672, 121274), (1344, 60637)]