858905082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{82129}}^1$

素因数の和:82227

約数の個数: 48

約数和(自身を含む): 2152463040

約数和(自身を除く): 1293557958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 82129, 164258, 246387, 492774, 574903, 739161, 1149806, 1478322, 1724709, 3449418, 5174127, 6816707, 10348254, 13633414, 20450121, 40900242, 47716949, 61350363, 95433898, 122700726, 143150847, 286301694, 429452541, 858905082]

約数ペア:

[(1, 858905082), (2, 429452541), (3, 286301694), (6, 143150847), (7, 122700726), (9, 95433898), (14, 61350363), (18, 47716949), (21, 40900242), (42, 20450121), (63, 13633414), (83, 10348254), (126, 6816707), (166, 5174127), (249, 3449418), (498, 1724709), (581, 1478322), (747, 1149806), (1162, 739161), (1494, 574903), (1743, 492774), (3486, 246387), (5229, 164258), (10458, 82129)]