87996944

素因数分解:

$2^4\times 7^2\times {\mathrm{112241}}^1$

素因数の和:112263

約数の個数: 30

約数和(自身を含む): 198331614

約数和(自身を除く): 110334670

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 112241, 224482, 448964, 785687, 897928, 1571374, 1795856, 3142748, 5499809, 6285496, 10999618, 12570992, 21999236, 43998472, 87996944]

約数ペア:

[(1, 87996944), (2, 43998472), (4, 21999236), (7, 12570992), (8, 10999618), (14, 6285496), (16, 5499809), (28, 3142748), (49, 1795856), (56, 1571374), (98, 897928), (112, 785687), (196, 448964), (392, 224482), (784, 112241)]