87259752

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8719}}^1$

素因数の和:8870

約数の個数: 48

約数和(自身を含む): 238056000

約数和(自身を除く): 150796248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 8719, 10008, 17438, 26157, 34876, 52314, 69752, 78471, 104628, 156942, 209256, 313884, 627768, 1211941, 2423882, 3635823, 4847764, 7271646, 9695528, 10907469, 14543292, 21814938, 29086584, 43629876, 87259752]

約数ペア:

[(1, 87259752), (2, 43629876), (3, 29086584), (4, 21814938), (6, 14543292), (8, 10907469), (9, 9695528), (12, 7271646), (18, 4847764), (24, 3635823), (36, 2423882), (72, 1211941), (139, 627768), (278, 313884), (417, 209256), (556, 156942), (834, 104628), (1112, 78471), (1251, 69752), (1668, 52314), (2502, 34876), (3336, 26157), (5004, 17438), (8719, 10008)]