19499263632

素因数分解:

$2^4\times 3^2\times {\mathrm{135411553}}^1$

素因数の和:135411567

約数の個数: 30

約数和(自身を含む): 54570856262

約数和(自身を除く): 35071592630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 135411553, 270823106, 406234659, 541646212, 812469318, 1083292424, 1218703977, 1624938636, 2166584848, 2437407954, 3249877272, 4874815908, 6499754544, 9749631816, 19499263632]

約数ペア:

[(1, 19499263632), (2, 9749631816), (3, 6499754544), (4, 4874815908), (6, 3249877272), (8, 2437407954), (9, 2166584848), (12, 1624938636), (16, 1218703977), (18, 1083292424), (24, 812469318), (36, 541646212), (48, 406234659), (72, 270823106), (144, 135411553)]