40806028642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{387529}}^1$

素因数の和:387730

約数の個数: 32

約数和(自身を含む): 68639313600

約数和(自身を除く): 27833284958

約数列:

[1, 2, 17, 19, 34, 38, 163, 323, 326, 646, 2771, 3097, 5542, 6194, 52649, 105298, 387529, 775058, 6587993, 7363051, 13175986, 14726102, 63167227, 125171867, 126334454, 250343734, 1073842859, 1200177313, 2147685718, 2400354626, 20403014321, 40806028642]

約数ペア:

[(1, 40806028642), (2, 20403014321), (17, 2400354626), (19, 2147685718), (34, 1200177313), (38, 1073842859), (163, 250343734), (323, 126334454), (326, 125171867), (646, 63167227), (2771, 14726102), (3097, 13175986), (5542, 7363051), (6194, 6587993), (52649, 775058), (105298, 387529)]