1081420158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{46061}}^1$

素因数の和:46129

約数の個数: 64

約数和(自身を含む): 2723922432

約数和(自身を除く): 1642502274

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3913, 7826, 11739, 23478, 46061, 92122, 138183, 276366, 322427, 598793, 644854, 967281, 1197586, 1796379, 1934562, 1980623, 3592758, 3961246, 4191551, 5941869, 8383102, 11883738, 12574653, 13864361, 25149306, 25748099, 27728722, 41593083, 51496198, 77244297, 83186166, 154488594, 180236693, 360473386, 540710079, 1081420158]

約数ペア:

[(1, 1081420158), (2, 540710079), (3, 360473386), (6, 180236693), (7, 154488594), (13, 83186166), (14, 77244297), (21, 51496198), (26, 41593083), (39, 27728722), (42, 25748099), (43, 25149306), (78, 13864361), (86, 12574653), (91, 11883738), (129, 8383102), (182, 5941869), (258, 4191551), (273, 3961246), (301, 3592758), (546, 1980623), (559, 1934562), (602, 1796379), (903, 1197586), (1118, 967281), (1677, 644854), (1806, 598793), (3354, 322427), (3913, 276366), (7826, 138183), (11739, 92122), (23478, 46061)]