39119992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{919}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 77997600

約数和(自身を除く): 38877608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 919, 1252, 1838, 2504, 3676, 5321, 7352, 10642, 15623, 21284, 31246, 42568, 62492, 124984, 287647, 575294, 1150588, 2301176, 4889999, 9779998, 19559996, 39119992]

約数ペア:

[(1, 39119992), (2, 19559996), (4, 9779998), (8, 4889999), (17, 2301176), (34, 1150588), (68, 575294), (136, 287647), (313, 124984), (626, 62492), (919, 42568), (1252, 31246), (1838, 21284), (2504, 15623), (3676, 10642), (5321, 7352)]