329042808

素因数分解:

$2^3\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{2909}}^1$

素因数の和:4492

約数の個数: 48

約数和(自身を含む): 892031400

約数和(自身を除く): 562988592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1571, 2909, 3142, 4713, 5818, 6284, 8727, 9426, 11636, 12568, 14139, 17454, 18852, 23272, 26181, 28278, 34908, 37704, 52362, 56556, 69816, 104724, 113112, 209448, 4570039, 9140078, 13710117, 18280156, 27420234, 36560312, 41130351, 54840468, 82260702, 109680936, 164521404, 329042808]

約数ペア:

[(1, 329042808), (2, 164521404), (3, 109680936), (4, 82260702), (6, 54840468), (8, 41130351), (9, 36560312), (12, 27420234), (18, 18280156), (24, 13710117), (36, 9140078), (72, 4570039), (1571, 209448), (2909, 113112), (3142, 104724), (4713, 69816), (5818, 56556), (6284, 52362), (8727, 37704), (9426, 34908), (11636, 28278), (12568, 26181), (14139, 23272), (17454, 18852)]