79844030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{162947}}^1$

素因数の和:162968

約数の個数: 24

約数和(自身を含む): 167184648

約数和(自身を除く): 87340618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 162947, 325894, 814735, 1140629, 1629470, 2281258, 5703145, 7984403, 11406290, 15968806, 39922015, 79844030]

約数ペア:

[(1, 79844030), (2, 39922015), (5, 15968806), (7, 11406290), (10, 7984403), (14, 5703145), (35, 2281258), (49, 1629470), (70, 1140629), (98, 814735), (245, 325894), (490, 162947)]