140614506

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2467

約数の個数: 48

約数和(自身を含む): 315664128

約数和(自身を除く): 175049622

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 423, 426, 639, 846, 1278, 2341, 3337, 4682, 6674, 7023, 10011, 14046, 20022, 21069, 30033, 42138, 60066, 110027, 166211, 220054, 330081, 332422, 498633, 660162, 990243, 997266, 1495899, 1980486, 2991798, 7811917, 15623834, 23435751, 46871502, 70307253, 140614506]

約数ペア:

[(1, 140614506), (2, 70307253), (3, 46871502), (6, 23435751), (9, 15623834), (18, 7811917), (47, 2991798), (71, 1980486), (94, 1495899), (141, 997266), (142, 990243), (213, 660162), (282, 498633), (423, 332422), (426, 330081), (639, 220054), (846, 166211), (1278, 110027), (2341, 60066), (3337, 42138), (4682, 30033), (6674, 21069), (7023, 20022), (10011, 14046)]