80737896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197887}}^1$

素因数の和:197913

約数の個数: 32

約数和(自身を含む): 213719040

約数和(自身を除く): 132981144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 197887, 395774, 593661, 791548, 1187322, 1583096, 2374644, 3364079, 4749288, 6728158, 10092237, 13456316, 20184474, 26912632, 40368948, 80737896]

約数ペア:

[(1, 80737896), (2, 40368948), (3, 26912632), (4, 20184474), (6, 13456316), (8, 10092237), (12, 6728158), (17, 4749288), (24, 3364079), (34, 2374644), (51, 1583096), (68, 1187322), (102, 791548), (136, 593661), (204, 395774), (408, 197887)]