87985458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4153}}^1$

素因数の和:4279

約数の個数: 48

約数和(自身を含む): 209959776

約数和(自身を除く): 121974318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1926, 2354, 3531, 4153, 7062, 8306, 10593, 12459, 21186, 24918, 37377, 45683, 74754, 91366, 137049, 274098, 411147, 444371, 822294, 888742, 1333113, 2666226, 3999339, 4888081, 7998678, 9776162, 14664243, 29328486, 43992729, 87985458]

約数ペア:

[(1, 87985458), (2, 43992729), (3, 29328486), (6, 14664243), (9, 9776162), (11, 7998678), (18, 4888081), (22, 3999339), (33, 2666226), (66, 1333113), (99, 888742), (107, 822294), (198, 444371), (214, 411147), (321, 274098), (642, 137049), (963, 91366), (1177, 74754), (1926, 45683), (2354, 37377), (3531, 24918), (4153, 21186), (7062, 12459), (8306, 10593)]