87560452

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{8429}}^1$

素因数の和:8500

約数の個数: 36

約数和(自身を含む): 181632780

約数和(自身を除く): 94072328

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 8429, 10388, 16858, 33716, 59003, 118006, 236012, 413021, 446737, 826042, 893474, 1652084, 1786948, 3127159, 6254318, 12508636, 21890113, 43780226, 87560452]

約数ペア:

[(1, 87560452), (2, 43780226), (4, 21890113), (7, 12508636), (14, 6254318), (28, 3127159), (49, 1786948), (53, 1652084), (98, 893474), (106, 826042), (196, 446737), (212, 413021), (371, 236012), (742, 118006), (1484, 59003), (2597, 33716), (5194, 16858), (8429, 10388)]