127772784

素因数分解:

$2^4\times 3^2\times {\mathrm{887311}}^1$

素因数の和:887325

約数の個数: 30

約数和(自身を含む): 357586736

約数和(自身を除く): 229813952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 887311, 1774622, 2661933, 3549244, 5323866, 7098488, 7985799, 10647732, 14196976, 15971598, 21295464, 31943196, 42590928, 63886392, 127772784]

約数ペア:

[(1, 127772784), (2, 63886392), (3, 42590928), (4, 31943196), (6, 21295464), (8, 15971598), (9, 14196976), (12, 10647732), (16, 7985799), (18, 7098488), (24, 5323866), (36, 3549244), (48, 2661933), (72, 1774622), (144, 887311)]