39320008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54011}}^1$

素因数の和:54037

約数の個数: 32

約数和(自身を含む): 90740160

約数和(自身を除く): 51420152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 54011, 108022, 216044, 378077, 432088, 702143, 756154, 1404286, 1512308, 2808572, 3024616, 4915001, 5617144, 9830002, 19660004, 39320008]

約数ペア:

[(1, 39320008), (2, 19660004), (4, 9830002), (7, 5617144), (8, 4915001), (13, 3024616), (14, 2808572), (26, 1512308), (28, 1404286), (52, 756154), (56, 702143), (91, 432088), (104, 378077), (182, 216044), (364, 108022), (728, 54011)]