79705580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173273}}^1$

素因数の和:173305

約数の個数: 24

約数和(自身を含む): 174660192

約数和(自身を除く): 94954612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 173273, 346546, 693092, 866365, 1732730, 3465460, 3985279, 7970558, 15941116, 19926395, 39852790, 79705580]

約数ペア:

[(1, 79705580), (2, 39852790), (4, 19926395), (5, 15941116), (10, 7970558), (20, 3985279), (23, 3465460), (46, 1732730), (92, 866365), (115, 693092), (230, 346546), (460, 173273)]