90823264

素因数分解:

$2^5\times 7^2\times {\mathrm{57923}}^1$

素因数の和:57947

約数の個数: 36

約数和(自身を含む): 208005084

約数和(自身を除く): 117181820

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 57923, 115846, 231692, 405461, 463384, 810922, 926768, 1621844, 1853536, 2838227, 3243688, 5676454, 6487376, 11352908, 12974752, 22705816, 45411632, 90823264]

約数ペア:

[(1, 90823264), (2, 45411632), (4, 22705816), (7, 12974752), (8, 11352908), (14, 6487376), (16, 5676454), (28, 3243688), (32, 2838227), (49, 1853536), (56, 1621844), (98, 926768), (112, 810922), (196, 463384), (224, 405461), (392, 231692), (784, 115846), (1568, 57923)]