80118348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{392737}}^1$

素因数の和:392761

約数の個数: 24

約数和(自身を含む): 197939952

約数和(自身を除く): 117821604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 392737, 785474, 1178211, 1570948, 2356422, 4712844, 6676529, 13353058, 20029587, 26706116, 40059174, 80118348]

約数ペア:

[(1, 80118348), (2, 40059174), (3, 26706116), (4, 20029587), (6, 13353058), (12, 6676529), (17, 4712844), (34, 2356422), (51, 1570948), (68, 1178211), (102, 785474), (204, 392737)]