74719466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{21191}}^1$

素因数の和:21277

約数の個数: 16

約数和(自身を含む): 117488448

約数和(自身を除く): 42768982

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 21191, 42382, 868831, 911213, 1737662, 1822426, 37359733, 74719466]

約数ペア:

[(1, 74719466), (2, 37359733), (41, 1822426), (43, 1737662), (82, 911213), (86, 868831), (1763, 42382), (3526, 21191)]