89310208

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{6709}}^1$

素因数の和:6742

約数の個数: 44

約数和(自身を含む): 192295180

約数和(自身を除く): 102984972

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 6709, 13312, 13418, 26836, 53672, 87217, 107344, 174434, 214688, 348868, 429376, 697736, 858752, 1395472, 1717504, 2790944, 3435008, 5581888, 6870016, 11163776, 22327552, 44655104, 89310208]

約数ペア:

[(1, 89310208), (2, 44655104), (4, 22327552), (8, 11163776), (13, 6870016), (16, 5581888), (26, 3435008), (32, 2790944), (52, 1717504), (64, 1395472), (104, 858752), (128, 697736), (208, 429376), (256, 348868), (416, 214688), (512, 174434), (832, 107344), (1024, 87217), (1664, 53672), (3328, 26836), (6656, 13418), (6709, 13312)]