18195696

素因数分解:

$2^4\times 3^2\times {\mathrm{126359}}^1$

素因数の和:126373

約数の個数: 30

約数和(自身を含む): 50923080

約数和(自身を除く): 32727384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126359, 252718, 379077, 505436, 758154, 1010872, 1137231, 1516308, 2021744, 2274462, 3032616, 4548924, 6065232, 9097848, 18195696]

約数ペア:

[(1, 18195696), (2, 9097848), (3, 6065232), (4, 4548924), (6, 3032616), (8, 2274462), (9, 2021744), (12, 1516308), (16, 1137231), (18, 1010872), (24, 758154), (36, 505436), (48, 379077), (72, 252718), (144, 126359)]