80252508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16193}}^1$

素因数の和:16266

約数の個数: 48

約数和(自身を含む): 217647360

約数和(自身を除く): 137394852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 16193, 32386, 48579, 64772, 97158, 113351, 194316, 226702, 340053, 453404, 680106, 955387, 1360212, 1910774, 2866161, 3821548, 5732322, 6687709, 11464644, 13375418, 20063127, 26750836, 40126254, 80252508]

約数ペア:

[(1, 80252508), (2, 40126254), (3, 26750836), (4, 20063127), (6, 13375418), (7, 11464644), (12, 6687709), (14, 5732322), (21, 3821548), (28, 2866161), (42, 1910774), (59, 1360212), (84, 955387), (118, 680106), (177, 453404), (236, 340053), (354, 226702), (413, 194316), (708, 113351), (826, 97158), (1239, 64772), (1652, 48579), (2478, 32386), (4956, 16193)]