39000612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3389}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 104791680

約数和(自身を除く): 65791068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3389, 3836, 5754, 6778, 10167, 11508, 13556, 20334, 23723, 40668, 47446, 71169, 94892, 142338, 284676, 464293, 928586, 1392879, 1857172, 2785758, 3250051, 5571516, 6500102, 9750153, 13000204, 19500306, 39000612]

約数ペア:

[(1, 39000612), (2, 19500306), (3, 13000204), (4, 9750153), (6, 6500102), (7, 5571516), (12, 3250051), (14, 2785758), (21, 1857172), (28, 1392879), (42, 928586), (84, 464293), (137, 284676), (274, 142338), (411, 94892), (548, 71169), (822, 47446), (959, 40668), (1644, 23723), (1918, 20334), (2877, 13556), (3389, 11508), (3836, 10167), (5754, 6778)]