80318856

素因数分解:

$2^3\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{3221}}^1$

素因数の和:4269

約数の個数: 32

約数和(自身を含む): 201052800

約数和(自身を除く): 120733944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1039, 2078, 3117, 3221, 4156, 6234, 6442, 8312, 9663, 12468, 12884, 19326, 24936, 25768, 38652, 77304, 3346619, 6693238, 10039857, 13386476, 20079714, 26772952, 40159428, 80318856]

約数ペア:

[(1, 80318856), (2, 40159428), (3, 26772952), (4, 20079714), (6, 13386476), (8, 10039857), (12, 6693238), (24, 3346619), (1039, 77304), (2078, 38652), (3117, 25768), (3221, 24936), (4156, 19326), (6234, 12884), (6442, 12468), (8312, 9663)]