858480792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{211657}}^1$

素因数の和:211692

約数の個数: 48

約数和(自身を含む): 2324004840

約数和(自身を除く): 1465524048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 211657, 423314, 634971, 846628, 1269942, 1693256, 2539884, 2751541, 5079768, 5503082, 8254623, 11006164, 16509246, 22012328, 33018492, 35770033, 66036984, 71540066, 107310099, 143080132, 214620198, 286160264, 429240396, 858480792]

約数ペア:

[(1, 858480792), (2, 429240396), (3, 286160264), (4, 214620198), (6, 143080132), (8, 107310099), (12, 71540066), (13, 66036984), (24, 35770033), (26, 33018492), (39, 22012328), (52, 16509246), (78, 11006164), (104, 8254623), (156, 5503082), (169, 5079768), (312, 2751541), (338, 2539884), (507, 1693256), (676, 1269942), (1014, 846628), (1352, 634971), (2028, 423314), (4056, 211657)]