47883496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1493}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 95018400

約数和(自身を除く): 47134904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1493, 1688, 2986, 4009, 5972, 8018, 11944, 16036, 28367, 32072, 56734, 113468, 226936, 315023, 630046, 1260092, 2520184, 5985437, 11970874, 23941748, 47883496]

約数ペア:

[(1, 47883496), (2, 23941748), (4, 11970874), (8, 5985437), (19, 2520184), (38, 1260092), (76, 630046), (152, 315023), (211, 226936), (422, 113468), (844, 56734), (1493, 32072), (1688, 28367), (2986, 16036), (4009, 11944), (5972, 8018)]