39696176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 83484240

約数和(自身を除く): 43788064

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1373, 1807, 2224, 2746, 3614, 5492, 7228, 10984, 14456, 17849, 21968, 28912, 35698, 71396, 142792, 190847, 285584, 381694, 763388, 1526776, 2481011, 3053552, 4962022, 9924044, 19848088, 39696176]

約数ペア:

[(1, 39696176), (2, 19848088), (4, 9924044), (8, 4962022), (13, 3053552), (16, 2481011), (26, 1526776), (52, 763388), (104, 381694), (139, 285584), (208, 190847), (278, 142792), (556, 71396), (1112, 35698), (1373, 28912), (1807, 21968), (2224, 17849), (2746, 14456), (3614, 10984), (5492, 7228)]