78980608

素因数分解:

$2^9\times 7^1\times {\mathrm{22037}}^1$

素因数の和:22062

約数の個数: 40

約数和(自身を含む): 180358992

約数和(自身を除く): 101378384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 22037, 44074, 88148, 154259, 176296, 308518, 352592, 617036, 705184, 1234072, 1410368, 2468144, 2820736, 4936288, 5641472, 9872576, 11282944, 19745152, 39490304, 78980608]

約数ペア:

[(1, 78980608), (2, 39490304), (4, 19745152), (7, 11282944), (8, 9872576), (14, 5641472), (16, 4936288), (28, 2820736), (32, 2468144), (56, 1410368), (64, 1234072), (112, 705184), (128, 617036), (224, 352592), (256, 308518), (448, 176296), (512, 154259), (896, 88148), (1792, 44074), (3584, 22037)]