77172552

素因数分解:

$2^3\times 3^2\times {\mathrm{1071841}}^1$

素因数の和:1071853

約数の個数: 24

約数和(自身を含む): 209009190

約数和(自身を除く): 131836638

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1071841, 2143682, 3215523, 4287364, 6431046, 8574728, 9646569, 12862092, 19293138, 25724184, 38586276, 77172552]

約数ペア:

[(1, 77172552), (2, 38586276), (3, 25724184), (4, 19293138), (6, 12862092), (8, 9646569), (9, 8574728), (12, 6431046), (18, 4287364), (24, 3215523), (36, 2143682), (72, 1071841)]