129769434

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 290234880

約数和(自身を除く): 160465446

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 271, 333, 542, 666, 719, 813, 1438, 1626, 2157, 2439, 4314, 4878, 6471, 10027, 12942, 20054, 26603, 30081, 53206, 60162, 79809, 90243, 159618, 180486, 194849, 239427, 389698, 478854, 584547, 1169094, 1753641, 3507282, 7209413, 14418826, 21628239, 43256478, 64884717, 129769434]

約数ペア:

[(1, 129769434), (2, 64884717), (3, 43256478), (6, 21628239), (9, 14418826), (18, 7209413), (37, 3507282), (74, 1753641), (111, 1169094), (222, 584547), (271, 478854), (333, 389698), (542, 239427), (666, 194849), (719, 180486), (813, 159618), (1438, 90243), (1626, 79809), (2157, 60162), (2439, 53206), (4314, 30081), (4878, 26603), (6471, 20054), (10027, 12942)]