68595584

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{3209}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 137516400

約数和(自身を除く): 68920816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 3209, 5344, 6418, 10688, 12836, 21376, 25672, 51344, 102688, 205376, 410752, 535903, 1071806, 2143612, 4287224, 8574448, 17148896, 34297792, 68595584]

約数ペア:

[(1, 68595584), (2, 34297792), (4, 17148896), (8, 8574448), (16, 4287224), (32, 2143612), (64, 1071806), (128, 535903), (167, 410752), (334, 205376), (668, 102688), (1336, 51344), (2672, 25672), (3209, 21376), (5344, 12836), (6418, 10688)]