66700863992

素因数分解:

$2^3\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{713653}}^1$

素因数の和:715335

約数の個数: 32

約数和(自身を含む): 143016261600

約数和(自身を除く): 76315397608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1669, 3338, 6676, 11683, 13352, 23366, 46732, 93464, 713653, 1427306, 2854612, 4995571, 5709224, 9991142, 19982284, 39964568, 1191086857, 2382173714, 4764347428, 8337607999, 9528694856, 16675215998, 33350431996, 66700863992]

約数ペア:

[(1, 66700863992), (2, 33350431996), (4, 16675215998), (7, 9528694856), (8, 8337607999), (14, 4764347428), (28, 2382173714), (56, 1191086857), (1669, 39964568), (3338, 19982284), (6676, 9991142), (11683, 5709224), (13352, 4995571), (23366, 2854612), (46732, 1427306), (93464, 713653)]