42208088

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31219}}^1$

素因数の和:31251

約数の個数: 24

約数和(自身を含む): 85698900

約数和(自身を除く): 43490812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 31219, 62438, 124876, 249752, 405847, 811694, 1623388, 3246776, 5276011, 10552022, 21104044, 42208088]

約数ペア:

[(1, 42208088), (2, 21104044), (4, 10552022), (8, 5276011), (13, 3246776), (26, 1623388), (52, 811694), (104, 405847), (169, 249752), (338, 124876), (676, 62438), (1352, 31219)]