26748752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2355

約数の個数: 40

約数和(自身を含む): 56174976

約数和(自身を除く): 29426224

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2287, 2924, 4574, 5848, 9148, 11696, 18296, 36592, 38879, 77758, 98341, 155516, 196682, 311032, 393364, 622064, 786728, 1573456, 1671797, 3343594, 6687188, 13374376, 26748752]

約数ペア:

[(1, 26748752), (2, 13374376), (4, 6687188), (8, 3343594), (16, 1671797), (17, 1573456), (34, 786728), (43, 622064), (68, 393364), (86, 311032), (136, 196682), (172, 155516), (272, 98341), (344, 77758), (688, 38879), (731, 36592), (1462, 18296), (2287, 11696), (2924, 9148), (4574, 5848)]