40277588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7669}}^1$

素因数の和:7787

約数の個数: 24

約数和(自身を含む): 76669320

約数和(自身を除く): 36391732

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 7669, 15338, 30676, 99697, 199394, 398788, 774569, 1549138, 3098276, 10069397, 20138794, 40277588]

約数ペア:

[(1, 40277588), (2, 20138794), (4, 10069397), (13, 3098276), (26, 1549138), (52, 774569), (101, 398788), (202, 199394), (404, 99697), (1313, 30676), (2626, 15338), (5252, 7669)]