89548998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 224501760

約数和(自身を除く): 134952762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 239, 462, 478, 717, 811, 1434, 1622, 1673, 2433, 2629, 3346, 4866, 5019, 5258, 5677, 7887, 8921, 10038, 11354, 15774, 17031, 17842, 18403, 26763, 34062, 36806, 53526, 55209, 62447, 110418, 124894, 187341, 193829, 374682, 387658, 581487, 1162974, 1356803, 2132119, 2713606, 4070409, 4264238, 6396357, 8140818, 12792714, 14924833, 29849666, 44774499, 89548998]

約数ペア:

[(1, 89548998), (2, 44774499), (3, 29849666), (6, 14924833), (7, 12792714), (11, 8140818), (14, 6396357), (21, 4264238), (22, 4070409), (33, 2713606), (42, 2132119), (66, 1356803), (77, 1162974), (154, 581487), (231, 387658), (239, 374682), (462, 193829), (478, 187341), (717, 124894), (811, 110418), (1434, 62447), (1622, 55209), (1673, 53526), (2433, 36806), (2629, 34062), (3346, 26763), (4866, 18403), (5019, 17842), (5258, 17031), (5677, 15774), (7887, 11354), (8921, 10038)]