68761504

素因数分解:

$2^5\times 7^2\times {\mathrm{43853}}^1$

素因数の和:43877

約数の個数: 36

約数和(自身を含む): 157479714

約数和(自身を除く): 88718210

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 43853, 87706, 175412, 306971, 350824, 613942, 701648, 1227884, 1403296, 2148797, 2455768, 4297594, 4911536, 8595188, 9823072, 17190376, 34380752, 68761504]

約数ペア:

[(1, 68761504), (2, 34380752), (4, 17190376), (7, 9823072), (8, 8595188), (14, 4911536), (16, 4297594), (28, 2455768), (32, 2148797), (49, 1403296), (56, 1227884), (98, 701648), (112, 613942), (196, 350824), (224, 306971), (392, 175412), (784, 87706), (1568, 43853)]