68888022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4493

約数の個数: 48

約数和(自身を含む): 163330992

約数和(自身を除く): 94442970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 4421, 5194, 7791, 8842, 13263, 15582, 26526, 30947, 61894, 92841, 185682, 216629, 234313, 433258, 468626, 649887, 702939, 1299774, 1405878, 1640191, 3280382, 4920573, 9841146, 11481337, 22962674, 34444011, 68888022]

約数ペア:

[(1, 68888022), (2, 34444011), (3, 22962674), (6, 11481337), (7, 9841146), (14, 4920573), (21, 3280382), (42, 1640191), (49, 1405878), (53, 1299774), (98, 702939), (106, 649887), (147, 468626), (159, 433258), (294, 234313), (318, 216629), (371, 185682), (742, 92841), (1113, 61894), (2226, 30947), (2597, 26526), (4421, 15582), (5194, 13263), (7791, 8842)]