79537388

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1579}}^1$

素因数の和:1854

約数の個数: 36

約数和(自身を含む): 162648360

約数和(自身を除く): 83110972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 514, 1028, 1579, 1799, 3158, 3598, 6316, 7196, 11053, 12593, 22106, 25186, 44212, 50372, 77371, 154742, 309484, 405803, 811606, 1623212, 2840621, 5681242, 11362484, 19884347, 39768694, 79537388]

約数ペア:

[(1, 79537388), (2, 39768694), (4, 19884347), (7, 11362484), (14, 5681242), (28, 2840621), (49, 1623212), (98, 811606), (196, 405803), (257, 309484), (514, 154742), (1028, 77371), (1579, 50372), (1799, 44212), (3158, 25186), (3598, 22106), (6316, 12593), (7196, 11053)]