78080238

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149579}}^1$

素因数の和:149616

約数の個数: 24

約数和(自身を含む): 175008600

約数和(自身を除く): 96928362

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 149579, 299158, 448737, 897474, 1346211, 2692422, 4337791, 8675582, 13013373, 26026746, 39040119, 78080238]

約数ペア:

[(1, 78080238), (2, 39040119), (3, 26026746), (6, 13013373), (9, 8675582), (18, 4337791), (29, 2692422), (58, 1346211), (87, 897474), (174, 448737), (261, 299158), (522, 149579)]