129885588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4817}}^1$

素因数の和:4941

約数の個数: 72

約数和(自身を含む): 378810432

約数和(自身を除く): 248924844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 4817, 6741, 8988, 9634, 13482, 14451, 19268, 26964, 28902, 33719, 43353, 57804, 67438, 86706, 101157, 134876, 173412, 202314, 303471, 404628, 515419, 606942, 1030838, 1213884, 1546257, 2061676, 3092514, 3607933, 4638771, 6185028, 7215866, 9277542, 10823799, 14431732, 18555084, 21647598, 32471397, 43295196, 64942794, 129885588]

約数ペア:

[(1, 129885588), (2, 64942794), (3, 43295196), (4, 32471397), (6, 21647598), (7, 18555084), (9, 14431732), (12, 10823799), (14, 9277542), (18, 7215866), (21, 6185028), (28, 4638771), (36, 3607933), (42, 3092514), (63, 2061676), (84, 1546257), (107, 1213884), (126, 1030838), (214, 606942), (252, 515419), (321, 404628), (428, 303471), (642, 202314), (749, 173412), (963, 134876), (1284, 101157), (1498, 86706), (1926, 67438), (2247, 57804), (2996, 43353), (3852, 33719), (4494, 28902), (4817, 26964), (6741, 19268), (8988, 14451), (9634, 13482)]