25166016

素因数分解:

$2^6\times 3^2\times {\mathrm{43691}}^1$

素因数の和:43709

約数の個数: 42

約数和(自身を含む): 72135492

約数和(自身を除く): 46969476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 43691, 87382, 131073, 174764, 262146, 349528, 393219, 524292, 699056, 786438, 1048584, 1398112, 1572876, 2097168, 2796224, 3145752, 4194336, 6291504, 8388672, 12583008, 25166016]

約数ペア:

[(1, 25166016), (2, 12583008), (3, 8388672), (4, 6291504), (6, 4194336), (8, 3145752), (9, 2796224), (12, 2097168), (16, 1572876), (18, 1398112), (24, 1048584), (32, 786438), (36, 699056), (48, 524292), (64, 393219), (72, 349528), (96, 262146), (144, 174764), (192, 131073), (288, 87382), (576, 43691)]