80759008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{733}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 174239856

約数和(自身を除く): 93480848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 313, 352, 626, 733, 1252, 1466, 2504, 2932, 3443, 5008, 5864, 6886, 8063, 10016, 11728, 13772, 16126, 23456, 27544, 32252, 55088, 64504, 110176, 129008, 229429, 258016, 458858, 917716, 1835432, 2523719, 3670864, 5047438, 7341728, 10094876, 20189752, 40379504, 80759008]

約数ペア:

[(1, 80759008), (2, 40379504), (4, 20189752), (8, 10094876), (11, 7341728), (16, 5047438), (22, 3670864), (32, 2523719), (44, 1835432), (88, 917716), (176, 458858), (313, 258016), (352, 229429), (626, 129008), (733, 110176), (1252, 64504), (1466, 55088), (2504, 32252), (2932, 27544), (3443, 23456), (5008, 16126), (5864, 13772), (6886, 11728), (8063, 10016)]