18198907344

素因数分解:

$2^4\times 3^2\times {\mathrm{126381301}}^1$

素因数の和:126381315

約数の個数: 30

約数和(自身を含む): 50931664706

約数和(自身を除く): 32732757362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126381301, 252762602, 379143903, 505525204, 758287806, 1011050408, 1137431709, 1516575612, 2022100816, 2274863418, 3033151224, 4549726836, 6066302448, 9099453672, 18198907344]

約数ペア:

[(1, 18198907344), (2, 9099453672), (3, 6066302448), (4, 4549726836), (6, 3033151224), (8, 2274863418), (9, 2022100816), (12, 1516575612), (16, 1137431709), (18, 1011050408), (24, 758287806), (36, 505525204), (48, 379143903), (72, 252762602), (144, 126381301)]