57800704

素因数分解:

$2^{11}\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 125896680

約数和(自身を除く): 68095976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 167, 169, 208, 256, 334, 338, 416, 512, 668, 676, 832, 1024, 1336, 1352, 1664, 2048, 2171, 2672, 2704, 3328, 4342, 5344, 5408, 6656, 8684, 10688, 10816, 13312, 17368, 21376, 21632, 26624, 28223, 34736, 42752, 43264, 56446, 69472, 85504, 86528, 112892, 138944, 171008, 173056, 225784, 277888, 342016, 346112, 451568, 555776, 903136, 1111552, 1806272, 2223104, 3612544, 4446208, 7225088, 14450176, 28900352, 57800704]

約数ペア:

[(1, 57800704), (2, 28900352), (4, 14450176), (8, 7225088), (13, 4446208), (16, 3612544), (26, 2223104), (32, 1806272), (52, 1111552), (64, 903136), (104, 555776), (128, 451568), (167, 346112), (169, 342016), (208, 277888), (256, 225784), (334, 173056), (338, 171008), (416, 138944), (512, 112892), (668, 86528), (676, 85504), (832, 69472), (1024, 56446), (1336, 43264), (1352, 42752), (1664, 34736), (2048, 28223), (2171, 26624), (2672, 21632), (2704, 21376), (3328, 17368), (4342, 13312), (5344, 10816), (5408, 10688), (6656, 8684)]