27557432

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3019}}^1$

素因数の和:3195

約数の個数: 32

約数和(自身を含む): 59433600

約数和(自身を除く): 31876168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 3019, 4564, 6038, 9128, 12076, 21133, 24152, 42266, 84532, 169064, 492097, 984194, 1968388, 3444679, 3936776, 6889358, 13778716, 27557432]

約数ペア:

[(1, 27557432), (2, 13778716), (4, 6889358), (7, 3936776), (8, 3444679), (14, 1968388), (28, 984194), (56, 492097), (163, 169064), (326, 84532), (652, 42266), (1141, 24152), (1304, 21133), (2282, 12076), (3019, 9128), (4564, 6038)]