67074520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{98639}}^1$

素因数の和:98667

約数の個数: 32

約数和(自身を含む): 159796800

約数和(自身を除く): 92722280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 98639, 197278, 394556, 493195, 789112, 986390, 1676863, 1972780, 3353726, 3945560, 6707452, 8384315, 13414904, 16768630, 33537260, 67074520]

約数ペア:

[(1, 67074520), (2, 33537260), (4, 16768630), (5, 13414904), (8, 8384315), (10, 6707452), (17, 3945560), (20, 3353726), (34, 1972780), (40, 1676863), (68, 986390), (85, 789112), (136, 493195), (170, 394556), (340, 197278), (680, 98639)]