34494272

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{1493}}^1$

素因数の和:1543

約数の個数: 42

約数和(自身を含む): 72290178

約数和(自身を除く): 37795906

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 1493, 2888, 2986, 5776, 5972, 11552, 11944, 23104, 23888, 28367, 47776, 56734, 95552, 113468, 226936, 453872, 538973, 907744, 1077946, 1815488, 2155892, 4311784, 8623568, 17247136, 34494272]

約数ペア:

[(1, 34494272), (2, 17247136), (4, 8623568), (8, 4311784), (16, 2155892), (19, 1815488), (32, 1077946), (38, 907744), (64, 538973), (76, 453872), (152, 226936), (304, 113468), (361, 95552), (608, 56734), (722, 47776), (1216, 28367), (1444, 23888), (1493, 23104), (2888, 11944), (2986, 11552), (5776, 5972)]