74409128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4787}}^1$

素因数の和:4889

約数の個数: 32

約数和(自身を含む): 146512800

約数和(自身を除く): 72103672

約数列:

[1, 2, 4, 8, 29, 58, 67, 116, 134, 232, 268, 536, 1943, 3886, 4787, 7772, 9574, 15544, 19148, 38296, 138823, 277646, 320729, 555292, 641458, 1110584, 1282916, 2565832, 9301141, 18602282, 37204564, 74409128]

約数ペア:

[(1, 74409128), (2, 37204564), (4, 18602282), (8, 9301141), (29, 2565832), (58, 1282916), (67, 1110584), (116, 641458), (134, 555292), (232, 320729), (268, 277646), (536, 138823), (1943, 38296), (3886, 19148), (4787, 15544), (7772, 9574)]