77408916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{496211}}^1$

素因数の和:496231

約数の個数: 24

約数和(自身を含む): 194515104

約数和(自身を除く): 117106188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 496211, 992422, 1488633, 1984844, 2977266, 5954532, 6450743, 12901486, 19352229, 25802972, 38704458, 77408916]

約数ペア:

[(1, 77408916), (2, 38704458), (3, 25802972), (4, 19352229), (6, 12901486), (12, 6450743), (13, 5954532), (26, 2977266), (39, 1984844), (52, 1488633), (78, 992422), (156, 496211)]