42830270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{937}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 88337088

約数和(自身を除く): 45506818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 937, 1306, 1874, 3265, 4571, 4685, 6530, 6559, 9142, 9370, 13118, 22855, 32795, 45710, 65590, 611861, 1223722, 3059305, 4283027, 6118610, 8566054, 21415135, 42830270]

約数ペア:

[(1, 42830270), (2, 21415135), (5, 8566054), (7, 6118610), (10, 4283027), (14, 3059305), (35, 1223722), (70, 611861), (653, 65590), (937, 45710), (1306, 32795), (1874, 22855), (3265, 13118), (4571, 9370), (4685, 9142), (6530, 6559)]