27747608

素因数分解:

$2^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{773}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 59628960

約数和(自身を除く): 31881352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 641, 773, 1282, 1546, 2564, 3092, 4487, 5128, 5411, 6184, 8974, 10822, 17948, 21644, 35896, 43288, 495493, 990986, 1981972, 3468451, 3963944, 6936902, 13873804, 27747608]

約数ペア:

[(1, 27747608), (2, 13873804), (4, 6936902), (7, 3963944), (8, 3468451), (14, 1981972), (28, 990986), (56, 495493), (641, 43288), (773, 35896), (1282, 21644), (1546, 17948), (2564, 10822), (3092, 8974), (4487, 6184), (5128, 5411)]