28848156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4363}}^1$

素因数の和:4418

約数の個数: 48

約数和(自身を含む): 73315200

約数和(自身を除く): 44467044

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 4363, 6612, 8726, 13089, 17452, 26178, 52356, 82897, 126527, 165794, 248691, 253054, 331588, 379581, 497382, 506108, 759162, 994764, 1518324, 2404013, 4808026, 7212039, 9616052, 14424078, 28848156]

約数ペア:

[(1, 28848156), (2, 14424078), (3, 9616052), (4, 7212039), (6, 4808026), (12, 2404013), (19, 1518324), (29, 994764), (38, 759162), (57, 506108), (58, 497382), (76, 379581), (87, 331588), (114, 253054), (116, 248691), (174, 165794), (228, 126527), (348, 82897), (551, 52356), (1102, 26178), (1653, 17452), (2204, 13089), (3306, 8726), (4363, 6612)]