39328576

素因数分解:

$2^6\times 7^2\times {\mathrm{12541}}^1$

素因数の和:12567

約数の個数: 42

約数和(自身を含む): 90791538

約数和(自身を除く): 51462962

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 12541, 25082, 50164, 87787, 100328, 175574, 200656, 351148, 401312, 614509, 702296, 802624, 1229018, 1404592, 2458036, 2809184, 4916072, 5618368, 9832144, 19664288, 39328576]

約数ペア:

[(1, 39328576), (2, 19664288), (4, 9832144), (7, 5618368), (8, 4916072), (14, 2809184), (16, 2458036), (28, 1404592), (32, 1229018), (49, 802624), (56, 702296), (64, 614509), (98, 401312), (112, 351148), (196, 200656), (224, 175574), (392, 100328), (448, 87787), (784, 50164), (1568, 25082), (3136, 12541)]