69820998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1929

約数の個数: 48

約数和(自身を含む): 155380176

約数和(自身を除く): 85559178

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 962, 1014, 1443, 1861, 2886, 3722, 5583, 6253, 11166, 12506, 18759, 24193, 37518, 48386, 68857, 72579, 137714, 145158, 206571, 314509, 413142, 629018, 895141, 943527, 1790282, 1887054, 2685423, 5370846, 11636833, 23273666, 34910499, 69820998]

約数ペア:

[(1, 69820998), (2, 34910499), (3, 23273666), (6, 11636833), (13, 5370846), (26, 2685423), (37, 1887054), (39, 1790282), (74, 943527), (78, 895141), (111, 629018), (169, 413142), (222, 314509), (338, 206571), (481, 145158), (507, 137714), (962, 72579), (1014, 68857), (1443, 48386), (1861, 37518), (2886, 24193), (3722, 18759), (5583, 12506), (6253, 11166)]