142082052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54563}}^1$

素因数の和:54608

約数の個数: 48

約数和(自身を含む): 391114752

約数和(自身を除く): 249032700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 54563, 109126, 163689, 218252, 327378, 381941, 654756, 763882, 1145823, 1527764, 1691453, 2291646, 3382906, 4583292, 5074359, 6765812, 10148718, 11840171, 20297436, 23680342, 35520513, 47360684, 71041026, 142082052]

約数ペア:

[(1, 142082052), (2, 71041026), (3, 47360684), (4, 35520513), (6, 23680342), (7, 20297436), (12, 11840171), (14, 10148718), (21, 6765812), (28, 5074359), (31, 4583292), (42, 3382906), (62, 2291646), (84, 1691453), (93, 1527764), (124, 1145823), (186, 763882), (217, 654756), (372, 381941), (434, 327378), (651, 218252), (868, 163689), (1302, 109126), (2604, 54563)]