91734136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 192820320

約数和(自身を除く): 101086184

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 73, 86, 104, 146, 172, 281, 292, 344, 559, 562, 584, 949, 1118, 1124, 1898, 2236, 2248, 3139, 3653, 3796, 4472, 6278, 7306, 7592, 12083, 12556, 14612, 20513, 24166, 25112, 29224, 40807, 41026, 48332, 81614, 82052, 96664, 157079, 163228, 164104, 266669, 314158, 326456, 533338, 628316, 882059, 1066676, 1256632, 1764118, 2133352, 3528236, 7056472, 11466767, 22933534, 45867068, 91734136]

約数ペア:

[(1, 91734136), (2, 45867068), (4, 22933534), (8, 11466767), (13, 7056472), (26, 3528236), (43, 2133352), (52, 1764118), (73, 1256632), (86, 1066676), (104, 882059), (146, 628316), (172, 533338), (281, 326456), (292, 314158), (344, 266669), (559, 164104), (562, 163228), (584, 157079), (949, 96664), (1118, 82052), (1124, 81614), (1898, 48332), (2236, 41026), (2248, 40807), (3139, 29224), (3653, 25112), (3796, 24166), (4472, 20513), (6278, 14612), (7306, 12556), (7592, 12083)]