43361388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{172069}}^1$

素因数の和:172086

約数の個数: 36

約数和(自身を含む): 125266960

約数和(自身を除く): 81905572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 172069, 344138, 516207, 688276, 1032414, 1204483, 1548621, 2064828, 2408966, 3097242, 3613449, 4817932, 6194484, 7226898, 10840347, 14453796, 21680694, 43361388]

約数ペア:

[(1, 43361388), (2, 21680694), (3, 14453796), (4, 10840347), (6, 7226898), (7, 6194484), (9, 4817932), (12, 3613449), (14, 3097242), (18, 2408966), (21, 2064828), (28, 1548621), (36, 1204483), (42, 1032414), (63, 688276), (84, 516207), (126, 344138), (252, 172069)]